22215798

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:174

約数の個数: 96

約数和(自身を含む): 56103840

約数和(自身を除く): 33888042

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 53, 58, 66, 73, 87, 99, 106, 146, 159, 174, 198, 219, 261, 318, 319, 438, 477, 522, 583, 638, 657, 803, 954, 957, 1166, 1314, 1537, 1606, 1749, 1914, 2117, 2409, 2871, 3074, 3498, 3869, 4234, 4611, 4818, 5247, 5742, 6351, 7227, 7738, 9222, 10494, 11607, 12702, 13833, 14454, 16907, 19053, 23214, 23287, 27666, 33814, 34821, 38106, 42559, 46574, 50721, 69642, 69861, 85118, 101442, 112201, 127677, 139722, 152163, 209583, 224402, 255354, 304326, 336603, 383031, 419166, 673206, 766062, 1009809, 1234211, 2019618, 2468422, 3702633, 7405266, 11107899, 22215798]

約数ペア:

[(1, 22215798), (2, 11107899), (3, 7405266), (6, 3702633), (9, 2468422), (11, 2019618), (18, 1234211), (22, 1009809), (29, 766062), (33, 673206), (53, 419166), (58, 383031), (66, 336603), (73, 304326), (87, 255354), (99, 224402), (106, 209583), (146, 152163), (159, 139722), (174, 127677), (198, 112201), (219, 101442), (261, 85118), (318, 69861), (319, 69642), (438, 50721), (477, 46574), (522, 42559), (583, 38106), (638, 34821), (657, 33814), (803, 27666), (954, 23287), (957, 23214), (1166, 19053), (1314, 16907), (1537, 14454), (1606, 13833), (1749, 12702), (1914, 11607), (2117, 10494), (2409, 9222), (2871, 7738), (3074, 7227), (3498, 6351), (3869, 5742), (4234, 5247), (4611, 4818)]