28465258

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{1619}}^1$

素因数の和:1829

約数の個数: 16

約数和(自身を含む): 43740000

約数和(自身を除く): 15274742

約数列:

[1, 2, 59, 118, 149, 298, 1619, 3238, 8791, 17582, 95521, 191042, 241231, 482462, 14232629, 28465258]

約数ペア:

[(1, 28465258), (2, 14232629), (59, 482462), (118, 241231), (149, 191042), (298, 95521), (1619, 17582), (3238, 8791)]