12951710

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{6781}}^1$

素因数の和:6979

約数の個数: 16

約数和(自身を含む): 23438592

約数和(自身を除く): 10486882

約数列:

[1, 2, 5, 10, 191, 382, 955, 1910, 6781, 13562, 33905, 67810, 1295171, 2590342, 6475855, 12951710]

約数ペア:

[(1, 12951710), (2, 6475855), (5, 2590342), (10, 1295171), (191, 67810), (382, 33905), (955, 13562), (1910, 6781)]