86650226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{90073}}^1$

素因数の和:90125

約数の個数: 16

約数和(自身を含む): 143758104

約数和(自身を除く): 57107878

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 90073, 180146, 1170949, 2341898, 3332701, 6665402, 43325113, 86650226]

約数ペア:

[(1, 86650226), (2, 43325113), (13, 6665402), (26, 3332701), (37, 2341898), (74, 1170949), (481, 180146), (962, 90073)]