2247996107

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1\times {\mathrm{11059}}^1$

素因数の和:11546

約数の個数: 16

約数和(自身を含む): 2611929600

約数和(自身を除く): 363933493

約数列:

[1, 7, 71, 409, 497, 2863, 11059, 29039, 77413, 203273, 785189, 4523131, 5496323, 31661917, 321142301, 2247996107]

約数ペア:

[(1, 2247996107), (7, 321142301), (71, 31661917), (409, 5496323), (497, 4523131), (2863, 785189), (11059, 203273), (29039, 77413)]