16014940

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{13127}}^1$

素因数の和:13197

約数の個数: 24

約数和(自身を含む): 34185312

約数和(自身を除く): 18170372

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 13127, 26254, 52508, 65635, 131270, 262540, 800747, 1601494, 3202988, 4003735, 8007470, 16014940]

約数ペア:

[(1, 16014940), (2, 8007470), (4, 4003735), (5, 3202988), (10, 1601494), (20, 800747), (61, 262540), (122, 131270), (244, 65635), (305, 52508), (610, 26254), (1220, 13127)]