20936706056

素因数分解:

$2^3\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1632619}}^1$

素因数の和:1632861

約数の個数: 32

約数和(自身を含む): 45060312000

約数和(自身を除く): 24123605944

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 229, 458, 916, 1603, 1832, 3206, 6412, 12824, 1632619, 3265238, 6530476, 11428333, 13060952, 22856666, 45713332, 91426664, 373869751, 747739502, 1495479004, 2617088257, 2990958008, 5234176514, 10468353028, 20936706056]

約数ペア:

[(1, 20936706056), (2, 10468353028), (4, 5234176514), (7, 2990958008), (8, 2617088257), (14, 1495479004), (28, 747739502), (56, 373869751), (229, 91426664), (458, 45713332), (916, 22856666), (1603, 13060952), (1832, 11428333), (3206, 6530476), (6412, 3265238), (12824, 1632619)]