15957996

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{12911}}^1$

素因数の和:13021

約数の個数: 24

約数和(自身を含む): 37599744

約数和(自身を除く): 21641748

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 12911, 25822, 38733, 51644, 77466, 154932, 1329833, 2659666, 3989499, 5319332, 7978998, 15957996]

約数ペア:

[(1, 15957996), (2, 7978998), (3, 5319332), (4, 3989499), (6, 2659666), (12, 1329833), (103, 154932), (206, 77466), (309, 51644), (412, 38733), (618, 25822), (1236, 12911)]