7975793306

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{631}}^1\times {\mathrm{919}}^1$

素因数の和:1611

約数の個数: 48

約数和(自身を含む): 13504525440

約数和(自身を除く): 5528732134

約数列:

[1, 2, 13, 23, 26, 46, 299, 529, 598, 631, 919, 1058, 1262, 1838, 6877, 8203, 11947, 13754, 14513, 16406, 21137, 23894, 29026, 42274, 188669, 274781, 333799, 377338, 486151, 549562, 579889, 667598, 972302, 1159778, 4339387, 6319963, 7538557, 8678774, 12639926, 13337447, 15077114, 26674894, 173386811, 306761281, 346773622, 613522562, 3987896653, 7975793306]

約数ペア:

[(1, 7975793306), (2, 3987896653), (13, 613522562), (23, 346773622), (26, 306761281), (46, 173386811), (299, 26674894), (529, 15077114), (598, 13337447), (631, 12639926), (919, 8678774), (1058, 7538557), (1262, 6319963), (1838, 4339387), (6877, 1159778), (8203, 972302), (11947, 667598), (13754, 579889), (14513, 549562), (16406, 486151), (21137, 377338), (23894, 333799), (29026, 274781), (42274, 188669)]