1085018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{331}}^1$

素因数の和:493

約数の個数: 16

約数和(自身を含む): 1792800

約数和(自身を除く): 707782

約数列:

[1, 2, 11, 22, 149, 298, 331, 662, 1639, 3278, 3641, 7282, 49319, 98638, 542509, 1085018]

約数ペア:

[(1, 1085018), (2, 542509), (11, 98638), (22, 49319), (149, 7282), (298, 3641), (331, 3278), (662, 1639)]