15690988136

素因数分解:

$2^3\times {\mathrm{1201}}^1\times {\mathrm{1633117}}^1$

素因数の和:1634324

約数の個数: 16

約数和(自身を含む): 29445117540

約数和(自身を除く): 13754129404

約数列:

[1, 2, 4, 8, 1201, 2402, 4804, 9608, 1633117, 3266234, 6532468, 13064936, 1961373517, 3922747034, 7845494068, 15690988136]

約数ペア:

[(1, 15690988136), (2, 7845494068), (4, 3922747034), (8, 1961373517), (1201, 13064936), (2402, 6532468), (4804, 3266234), (9608, 1633117)]