16163848

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{821}}^1$

素因数の和:957

約数の個数: 32

約数和(自身を含む): 31959360

約数和(自身を除く): 15795512

約数列:

[1, 2, 4, 8, 23, 46, 92, 107, 184, 214, 428, 821, 856, 1642, 2461, 3284, 4922, 6568, 9844, 18883, 19688, 37766, 75532, 87847, 151064, 175694, 351388, 702776, 2020481, 4040962, 8081924, 16163848]

約数ペア:

[(1, 16163848), (2, 8081924), (4, 4040962), (8, 2020481), (23, 702776), (46, 351388), (92, 175694), (107, 151064), (184, 87847), (214, 75532), (428, 37766), (821, 19688), (856, 18883), (1642, 9844), (2461, 6568), (3284, 4922)]