130562012

素因数分解:

$2^2\times 7^1\times {\mathrm{647}}^1\times {\mathrm{7207}}^1$

素因数の和:7865

約数の個数: 24

約数和(自身を含む): 261563904

約数和(自身を除く): 131001892

約数列:

[1, 2, 4, 7, 14, 28, 647, 1294, 2588, 4529, 7207, 9058, 14414, 18116, 28828, 50449, 100898, 201796, 4662929, 9325858, 18651716, 32640503, 65281006, 130562012]

約数ペア:

[(1, 130562012), (2, 65281006), (4, 32640503), (7, 18651716), (14, 9325858), (28, 4662929), (647, 201796), (1294, 100898), (2588, 50449), (4529, 28828), (7207, 18116), (9058, 14414)]