40196238

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{15913}}^1$

素因数の和:16339

約数の個数: 16

約数和(自身を含む): 80588496

約数和(自身を除く): 40392258

約数列:

[1, 2, 3, 6, 421, 842, 1263, 2526, 15913, 31826, 47739, 95478, 6699373, 13398746, 20098119, 40196238]

約数ペア:

[(1, 40196238), (2, 20098119), (3, 13398746), (6, 6699373), (421, 95478), (842, 47739), (1263, 31826), (2526, 15913)]