7960416

素因数分解:

$2^5\times 3^1\times {\mathrm{101}}^1\times {\mathrm{821}}^1$

素因数の和:935

約数の個数: 48

約数和(自身を含む): 21128688

約数和(自身を除く): 13168272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 101, 202, 303, 404, 606, 808, 821, 1212, 1616, 1642, 2424, 2463, 3232, 3284, 4848, 4926, 6568, 9696, 9852, 13136, 19704, 26272, 39408, 78816, 82921, 165842, 248763, 331684, 497526, 663368, 995052, 1326736, 1990104, 2653472, 3980208, 7960416]

約数ペア:

[(1, 7960416), (2, 3980208), (3, 2653472), (4, 1990104), (6, 1326736), (8, 995052), (12, 663368), (16, 497526), (24, 331684), (32, 248763), (48, 165842), (96, 82921), (101, 78816), (202, 39408), (303, 26272), (404, 19704), (606, 13136), (808, 9852), (821, 9696), (1212, 6568), (1616, 4926), (1642, 4848), (2424, 3284), (2463, 3232)]