1268765012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{18658309}}^1$

素因数の和:18658330

約数の個数: 12

約数和(自身を含む): 2350947060

約数和(自身を除く): 1082182048

約数列:

[1, 2, 4, 17, 34, 68, 18658309, 37316618, 74633236, 317191253, 634382506, 1268765012]

約数ペア:

[(1, 1268765012), (2, 634382506), (4, 317191253), (17, 74633236), (34, 37316618), (68, 18658309)]