57921872

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{97841}}^1$

素因数の和:97886

約数の個数: 20

約数和(自身を含む): 115257876

約数和(自身を除く): 57336004

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 97841, 195682, 391364, 782728, 1565456, 3620117, 7240234, 14480468, 28960936, 57921872]

約数ペア:

[(1, 57921872), (2, 28960936), (4, 14480468), (8, 7240234), (16, 3620117), (37, 1565456), (74, 782728), (148, 391364), (296, 195682), (592, 97841)]