15690855948

素因数分解:

$2^2\times 3^1\times {\mathrm{809}}^1\times {\mathrm{1616281}}^1$

素因数の和:1617097

約数の個数: 24

約数和(自身を含む): 36657275760

約数和(自身を除く): 20966419812

約数列:

[1, 2, 3, 4, 6, 12, 809, 1618, 2427, 3236, 4854, 9708, 1616281, 3232562, 4848843, 6465124, 9697686, 19395372, 1307571329, 2615142658, 3922713987, 5230285316, 7845427974, 15690855948]

約数ペア:

[(1, 15690855948), (2, 7845427974), (3, 5230285316), (4, 3922713987), (6, 2615142658), (12, 1307571329), (809, 19395372), (1618, 9697686), (2427, 6465124), (3236, 4848843), (4854, 3232562), (9708, 1616281)]