13687060

素因数分解:

$2^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{3583}}^1$

素因数の和:3783

約数の個数: 24

約数和(自身を含む): 28901376

約数和(自身を除く): 15214316

約数列:

[1, 2, 4, 5, 10, 20, 191, 382, 764, 955, 1910, 3583, 3820, 7166, 14332, 17915, 35830, 71660, 684353, 1368706, 2737412, 3421765, 6843530, 13687060]

約数ペア:

[(1, 13687060), (2, 6843530), (4, 3421765), (5, 2737412), (10, 1368706), (20, 684353), (191, 71660), (382, 35830), (764, 17915), (955, 14332), (1910, 7166), (3583, 3820)]