20160154832

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{3007183}}^1$

素因数の和:3007610

約数の個数: 20

約数和(自身を含む): 39153535680

約数和(自身を除く): 18993380848

約数列:

[1, 2, 4, 8, 16, 419, 838, 1676, 3352, 6704, 3007183, 6014366, 12028732, 24057464, 48114928, 1260009677, 2520019354, 5040038708, 10080077416, 20160154832]

約数ペア:

[(1, 20160154832), (2, 10080077416), (4, 5040038708), (8, 2520019354), (16, 1260009677), (419, 48114928), (838, 24057464), (1676, 12028732), (3352, 6014366), (6704, 3007183)]