20412382

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{5869}}^1$

素因数の和:5955

約数の個数: 16

約数和(自身を含む): 32120640

約数和(自身を除く): 11708258

約数列:

[1, 2, 37, 47, 74, 94, 1739, 3478, 5869, 11738, 217153, 275843, 434306, 551686, 10206191, 20412382]

約数ペア:

[(1, 20412382), (2, 10206191), (37, 551686), (47, 434306), (74, 275843), (94, 217153), (1739, 11738), (3478, 5869)]