9623770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{409}}^1$

素因数の和:610

約数の個数: 32

約数和(自身を含む): 18804240

約数和(自身を除く): 9180470

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 181, 362, 409, 818, 905, 1810, 2045, 2353, 4090, 4706, 5317, 10634, 11765, 23530, 26585, 53170, 74029, 148058, 370145, 740290, 962377, 1924754, 4811885, 9623770]

約数ペア:

[(1, 9623770), (2, 4811885), (5, 1924754), (10, 962377), (13, 740290), (26, 370145), (65, 148058), (130, 74029), (181, 53170), (362, 26585), (409, 23530), (818, 11765), (905, 10634), (1810, 5317), (2045, 4706), (2353, 4090)]