25698706

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{1031}}^1$

素因数の和:1158

約数の個数: 24

約数和(自身を含む): 42823872

約数和(自身を除く): 17125166

約数列:

[1, 2, 11, 22, 103, 121, 206, 242, 1031, 1133, 2062, 2266, 11341, 12463, 22682, 24926, 106193, 124751, 212386, 249502, 1168123, 2336246, 12849353, 25698706]

約数ペア:

[(1, 25698706), (2, 12849353), (11, 2336246), (22, 1168123), (103, 249502), (121, 212386), (206, 124751), (242, 106193), (1031, 24926), (1133, 22682), (2062, 12463), (2266, 11341)]