26410406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{20347}}^1$

素因数の和:20419

約数の個数: 16

約数和(自身を含む): 43951680

約数和(自身を除く): 17541274

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 20347, 40694, 223817, 447634, 1200473, 2400946, 13205203, 26410406]

約数ペア:

[(1, 26410406), (2, 13205203), (11, 2400946), (22, 1200473), (59, 447634), (118, 223817), (649, 40694), (1298, 20347)]