7229690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2927}}^1$

素因数の和:2966

約数の個数: 32

約数和(自身を含む): 14757120

約数和(自身を除く): 7527430

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 2927, 5854, 14635, 29270, 38051, 55613, 76102, 111226, 190255, 278065, 380510, 556130, 722969, 1445938, 3614845, 7229690]

約数ペア:

[(1, 7229690), (2, 3614845), (5, 1445938), (10, 722969), (13, 556130), (19, 380510), (26, 278065), (38, 190255), (65, 111226), (95, 76102), (130, 55613), (190, 38051), (247, 29270), (494, 14635), (1235, 5854), (2470, 2927)]