13437398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{5807}}^1$

素因数の和:5911

約数の個数: 16

約数和(自身を含む): 21954240

約数和(自身を除く): 8516842

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 5807, 11614, 75491, 150982, 516823, 1033646, 6718699, 13437398]

約数ペア:

[(1, 13437398), (2, 6718699), (13, 1033646), (26, 516823), (89, 150982), (178, 75491), (1157, 11614), (2314, 5807)]