636830736

素因数分解:

$2^4\times 3^1\times {\mathrm{13267307}}^1$

素因数の和:13267318

約数の個数: 20

約数和(自身を含む): 1645146192

約数和(自身を除く): 1008315456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 13267307, 26534614, 39801921, 53069228, 79603842, 106138456, 159207684, 212276912, 318415368, 636830736]

約数ペア:

[(1, 636830736), (2, 318415368), (3, 212276912), (4, 159207684), (6, 106138456), (8, 79603842), (12, 53069228), (16, 39801921), (24, 26534614), (48, 13267307)]