21848296

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{227}}^2$

素因数の和:513

約数の個数: 24

約数和(自身を含む): 41923170

約数和(自身を除く): 20074874

約数列:

[1, 2, 4, 8, 53, 106, 212, 227, 424, 454, 908, 1816, 12031, 24062, 48124, 51529, 96248, 103058, 206116, 412232, 2731037, 5462074, 10924148, 21848296]

約数ペア:

[(1, 21848296), (2, 10924148), (4, 5462074), (8, 2731037), (53, 412232), (106, 206116), (212, 103058), (227, 96248), (424, 51529), (454, 48124), (908, 24062), (1816, 12031)]