20074888926

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{25936549}}^1$

素因数の和:25936600

約数の個数: 24

約数和(自身を含む): 44507119800

約数和(自身を除く): 24432230874

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 25936549, 51873098, 77809647, 155619294, 233428941, 466857882, 1115271607, 2230543214, 3345814821, 6691629642, 10037444463, 20074888926]

約数ペア:

[(1, 20074888926), (2, 10037444463), (3, 6691629642), (6, 3345814821), (9, 2230543214), (18, 1115271607), (43, 466857882), (86, 233428941), (129, 155619294), (258, 77809647), (387, 51873098), (774, 25936549)]