28249654

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{571}}^1\times {\mathrm{853}}^1$

素因数の和:1455

約数の個数: 16

約数和(自身を含む): 43963920

約数和(自身を除く): 15714266

約数列:

[1, 2, 29, 58, 571, 853, 1142, 1706, 16559, 24737, 33118, 49474, 487063, 974126, 14124827, 28249654]

約数ペア:

[(1, 28249654), (2, 14124827), (29, 974126), (58, 487063), (571, 49474), (853, 33118), (1142, 24737), (1706, 16559)]