17830428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1$

素因数の和:887

約数の個数: 96

約数和(自身を含む): 54190080

約数和(自身を除く): 36359652

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 23, 28, 33, 42, 44, 46, 66, 69, 77, 84, 92, 132, 138, 154, 161, 231, 253, 276, 308, 322, 462, 483, 506, 644, 759, 839, 924, 966, 1012, 1518, 1678, 1771, 1932, 2517, 3036, 3356, 3542, 5034, 5313, 5873, 7084, 9229, 10068, 10626, 11746, 17619, 18458, 19297, 21252, 23492, 27687, 35238, 36916, 38594, 55374, 57891, 64603, 70476, 77188, 110748, 115782, 129206, 135079, 193809, 212267, 231564, 258412, 270158, 387618, 405237, 424534, 540316, 636801, 775236, 810474, 849068, 1273602, 1485869, 1620948, 2547204, 2971738, 4457607, 5943476, 8915214, 17830428]

約数ペア:

[(1, 17830428), (2, 8915214), (3, 5943476), (4, 4457607), (6, 2971738), (7, 2547204), (11, 1620948), (12, 1485869), (14, 1273602), (21, 849068), (22, 810474), (23, 775236), (28, 636801), (33, 540316), (42, 424534), (44, 405237), (46, 387618), (66, 270158), (69, 258412), (77, 231564), (84, 212267), (92, 193809), (132, 135079), (138, 129206), (154, 115782), (161, 110748), (231, 77188), (253, 70476), (276, 64603), (308, 57891), (322, 55374), (462, 38594), (483, 36916), (506, 35238), (644, 27687), (759, 23492), (839, 21252), (924, 19297), (966, 18458), (1012, 17619), (1518, 11746), (1678, 10626), (1771, 10068), (1932, 9229), (2517, 7084), (3036, 5873), (3356, 5313), (3542, 5034)]