11391302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 19692288

約数和(自身を除く): 8300986

約数列:

[1, 2, 13, 23, 26, 43, 46, 86, 299, 443, 559, 598, 886, 989, 1118, 1978, 5759, 10189, 11518, 12857, 19049, 20378, 25714, 38098, 132457, 247637, 264914, 438127, 495274, 876254, 5695651, 11391302]

約数ペア:

[(1, 11391302), (2, 5695651), (13, 876254), (23, 495274), (26, 438127), (43, 264914), (46, 247637), (86, 132457), (299, 38098), (443, 25714), (559, 20378), (598, 19049), (886, 12857), (989, 11518), (1118, 10189), (1978, 5759)]