39706833026

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^3\times {\mathrm{1103}}^1$

素因数の和:1523

約数の個数: 32

約数和(自身を含む): 68631528960

約数和(自身を除く): 28924695934

約数列:

[1, 2, 7, 14, 137, 274, 959, 1103, 1918, 2206, 7721, 15442, 18769, 37538, 131383, 151111, 262766, 302222, 1057777, 2115554, 2571353, 5142706, 17999471, 20702207, 35998942, 41404414, 144915449, 289830898, 2836202359, 5672404718, 19853416513, 39706833026]

約数ペア:

[(1, 39706833026), (2, 19853416513), (7, 5672404718), (14, 2836202359), (137, 289830898), (274, 144915449), (959, 41404414), (1103, 35998942), (1918, 20702207), (2206, 17999471), (7721, 5142706), (15442, 2571353), (18769, 2115554), (37538, 1057777), (131383, 302222), (151111, 262766)]