20283052376

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{149140091}}^1$

素因数の和:149140114

約数の個数: 16

約数和(自身を含む): 40267824840

約数和(自身を除く): 19984772464

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 149140091, 298280182, 596560364, 1193120728, 2535381547, 5070763094, 10141526188, 20283052376]

約数ペア:

[(1, 20283052376), (2, 10141526188), (4, 5070763094), (8, 2535381547), (17, 1193120728), (34, 596560364), (68, 298280182), (136, 149140091)]