26681948

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{2011}}^1$

素因数の和:2153

約数の個数: 24

約数和(自身を含む): 48674304

約数和(自身を除く): 21992356

約数列:

[1, 2, 4, 31, 62, 107, 124, 214, 428, 2011, 3317, 4022, 6634, 8044, 13268, 62341, 124682, 215177, 249364, 430354, 860708, 6670487, 13340974, 26681948]

約数ペア:

[(1, 26681948), (2, 13340974), (4, 6670487), (31, 860708), (62, 430354), (107, 249364), (124, 215177), (214, 124682), (428, 62341), (2011, 13268), (3317, 8044), (4022, 6634)]