17714522

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{20743}}^1$

素因数の和:20813

約数の個数: 16

約数和(自身を含む): 30867072

約数和(自身を除く): 13152550

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 20743, 41486, 145201, 290402, 1265323, 2530646, 8857261, 17714522]

約数ペア:

[(1, 17714522), (2, 8857261), (7, 2530646), (14, 1265323), (61, 290402), (122, 145201), (427, 41486), (854, 20743)]