31215693692

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{6851557}}^1$

素因数の和:6851645

約数の個数: 24

約数和(自身を含む): 58704148944

約数和(自身を除く): 27488455252

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 1139, 2278, 4556, 6851557, 13703114, 27406228, 116476469, 232952938, 459054319, 465905876, 918108638, 1836217276, 7803923423, 15607846846, 31215693692]

約数ペア:

[(1, 31215693692), (2, 15607846846), (4, 7803923423), (17, 1836217276), (34, 918108638), (67, 465905876), (68, 459054319), (134, 232952938), (268, 116476469), (1139, 27406228), (2278, 13703114), (4556, 6851557)]