1042220785

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{58111}}^1$

素因数の和:58344

約数の個数: 16

約数和(自身を含む): 1330532352

約数和(自身を除く): 288311567

約数列:

[1, 5, 17, 85, 211, 1055, 3587, 17935, 58111, 290555, 987887, 4939435, 12261421, 61307105, 208444157, 1042220785]

約数ペア:

[(1, 1042220785), (5, 208444157), (17, 61307105), (85, 12261421), (211, 4939435), (1055, 987887), (3587, 290555), (17935, 58111)]