15109042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{5431}}^1$

素因数の和:5553

約数の個数: 16

約数和(自身を含む): 24639552

約数和(自身を除く): 9530510

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 5431, 10862, 70603, 141206, 581117, 1162234, 7554521, 15109042]

約数ペア:

[(1, 15109042), (2, 7554521), (13, 1162234), (26, 581117), (107, 141206), (214, 70603), (1391, 10862), (2782, 5431)]