13406914

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{1571}}^1$

素因数の和:1841

約数の個数: 16

約数和(自身を含む): 21391776

約数和(自身を除く): 7984862

約数列:

[1, 2, 17, 34, 251, 502, 1571, 3142, 4267, 8534, 26707, 53414, 394321, 788642, 6703457, 13406914]

約数ペア:

[(1, 13406914), (2, 6703457), (17, 788642), (34, 394321), (251, 53414), (502, 26707), (1571, 8534), (3142, 4267)]