42619418

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{2693}}^1$

素因数の和:2929

約数の個数: 16

約数和(自身を含む): 65852136

約数和(自身を除く): 23232718

約数列:

[1, 2, 41, 82, 193, 386, 2693, 5386, 7913, 15826, 110413, 220826, 519749, 1039498, 21309709, 42619418]

約数ペア:

[(1, 42619418), (2, 21309709), (41, 1039498), (82, 519749), (193, 220826), (386, 110413), (2693, 15826), (5386, 7913)]