28817746

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{2579}}^1$

素因数の和:2769

約数の個数: 16

約数和(自身を含む): 44706240

約数和(自身を除く): 15888494

約数列:

[1, 2, 37, 74, 151, 302, 2579, 5158, 5587, 11174, 95423, 190846, 389429, 778858, 14408873, 28817746]

約数ペア:

[(1, 28817746), (2, 14408873), (37, 778858), (74, 389429), (151, 190846), (302, 95423), (2579, 11174), (5158, 5587)]