90214334

素因数分解:

$2^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{14951}}^1$

素因数の和:15391

約数の個数: 16

約数和(自身を含む): 155022336

約数和(自身を除く): 64808002

約数列:

[1, 2, 7, 14, 431, 862, 3017, 6034, 14951, 29902, 104657, 209314, 6443881, 12887762, 45107167, 90214334]

約数ペア:

[(1, 90214334), (2, 45107167), (7, 12887762), (14, 6443881), (431, 209314), (862, 104657), (3017, 29902), (6034, 14951)]