61391002

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{18797}}^1$

素因数の和:18893

約数の個数: 16

約数和(自身を含む): 97448832

約数和(自身を除く): 36057830

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 18797, 37594, 432331, 864662, 1334587, 2669174, 30695501, 61391002]

約数ペア:

[(1, 61391002), (2, 30695501), (23, 2669174), (46, 1334587), (71, 864662), (142, 432331), (1633, 37594), (3266, 18797)]