20672064634

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{46769377}}^1$

素因数の和:46769409

約数の個数: 16

約数和(自身を含む): 35357649768

約数和(自身を除く): 14685585134

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 46769377, 93538754, 608001901, 795079409, 1216003802, 1590158818, 10336032317, 20672064634]

約数ペア:

[(1, 20672064634), (2, 10336032317), (13, 1590158818), (17, 1216003802), (26, 795079409), (34, 608001901), (221, 93538754), (442, 46769377)]