7580716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 16158240

約数和(自身を除く): 8577524

約数列:

[1, 2, 4, 11, 13, 22, 26, 29, 44, 52, 58, 116, 143, 286, 319, 377, 457, 572, 638, 754, 914, 1276, 1508, 1828, 4147, 5027, 5941, 8294, 10054, 11882, 13253, 16588, 20108, 23764, 26506, 53012, 65351, 130702, 145783, 172289, 261404, 291566, 344578, 583132, 689156, 1895179, 3790358, 7580716]

約数ペア:

[(1, 7580716), (2, 3790358), (4, 1895179), (11, 689156), (13, 583132), (22, 344578), (26, 291566), (29, 261404), (44, 172289), (52, 145783), (58, 130702), (116, 65351), (143, 53012), (286, 26506), (319, 23764), (377, 20108), (457, 16588), (572, 13253), (638, 11882), (754, 10054), (914, 8294), (1276, 5941), (1508, 5027), (1828, 4147)]