6621488

素因数分解:

$2^4\times {\mathrm{421}}^1\times {\mathrm{983}}^1$

素因数の和:1412

約数の個数: 20

約数和(自身を含む): 12872688

約数和(自身を除く): 6251200

約数列:

[1, 2, 4, 8, 16, 421, 842, 983, 1684, 1966, 3368, 3932, 6736, 7864, 15728, 413843, 827686, 1655372, 3310744, 6621488]

約数ペア:

[(1, 6621488), (2, 3310744), (4, 1655372), (8, 827686), (16, 413843), (421, 15728), (842, 7864), (983, 6736), (1684, 3932), (1966, 3368)]