870852022

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1\times {\mathrm{12113}}^1$

素因数の和:12567

約数の個数: 16

約数和(自身を含む): 1322848800

約数和(自身を除く): 451996778

約数列:

[1, 2, 103, 206, 349, 698, 12113, 24226, 35947, 71894, 1247639, 2495278, 4227437, 8454874, 435426011, 870852022]

約数ペア:

[(1, 870852022), (2, 435426011), (103, 8454874), (206, 4227437), (349, 2495278), (698, 1247639), (12113, 71894), (24226, 35947)]