13308218

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{839}}^1$

素因数の和:962

約数の個数: 32

約数和(自身を含む): 25159680

約数和(自身を除く): 11851462

約数列:

[1, 2, 7, 11, 14, 22, 77, 103, 154, 206, 721, 839, 1133, 1442, 1678, 2266, 5873, 7931, 9229, 11746, 15862, 18458, 64603, 86417, 129206, 172834, 604919, 950587, 1209838, 1901174, 6654109, 13308218]

約数ペア:

[(1, 13308218), (2, 6654109), (7, 1901174), (11, 1209838), (14, 950587), (22, 604919), (77, 172834), (103, 129206), (154, 86417), (206, 64603), (721, 18458), (839, 15862), (1133, 11746), (1442, 9229), (1678, 7931), (2266, 5873)]