12845501

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:356

約数の個数: 16

約数和(自身を含む): 14154240

約数和(自身を除く): 1308739

約数列:

[1, 19, 31, 113, 193, 589, 2147, 3503, 3667, 5983, 21809, 66557, 113677, 414371, 676079, 12845501]

約数ペア:

[(1, 12845501), (19, 676079), (31, 414371), (113, 113677), (193, 66557), (589, 21809), (2147, 5983), (3503, 3667)]