18601934

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{24671}}^1$

素因数の和:24715

約数の個数: 16

約数和(自身を含む): 31086720

約数和(自身を除く): 12484786

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 24671, 49342, 320723, 641446, 715459, 1430918, 9300967, 18601934]

約数ペア:

[(1, 18601934), (2, 9300967), (13, 1430918), (26, 715459), (29, 641446), (58, 320723), (377, 49342), (754, 24671)]