10311928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:208

約数の個数: 64

約数和(自身を含む): 22900320

約数和(自身を除く): 12588392

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 61, 68, 88, 113, 122, 136, 187, 226, 244, 374, 452, 488, 671, 748, 904, 1037, 1243, 1342, 1496, 1921, 2074, 2486, 2684, 3842, 4148, 4972, 5368, 6893, 7684, 8296, 9944, 11407, 13786, 15368, 21131, 22814, 27572, 42262, 45628, 55144, 75823, 84524, 91256, 117181, 151646, 169048, 234362, 303292, 468724, 606584, 937448, 1288991, 2577982, 5155964, 10311928]

約数ペア:

[(1, 10311928), (2, 5155964), (4, 2577982), (8, 1288991), (11, 937448), (17, 606584), (22, 468724), (34, 303292), (44, 234362), (61, 169048), (68, 151646), (88, 117181), (113, 91256), (122, 84524), (136, 75823), (187, 55144), (226, 45628), (244, 42262), (374, 27572), (452, 22814), (488, 21131), (671, 15368), (748, 13786), (904, 11407), (1037, 9944), (1243, 8296), (1342, 7684), (1496, 6893), (1921, 5368), (2074, 4972), (2486, 4148), (2684, 3842)]