1621081816

素因数分解:

$2^3\times {\mathrm{11633}}^1\times {\mathrm{17419}}^1$

素因数の和:29058

約数の個数: 16

約数和(自身を含む): 3039964200

約数和(自身を除く): 1418882384

約数列:

[1, 2, 4, 8, 11633, 17419, 23266, 34838, 46532, 69676, 93064, 139352, 202635227, 405270454, 810540908, 1621081816]

約数ペア:

[(1, 1621081816), (2, 810540908), (4, 405270454), (8, 202635227), (11633, 139352), (17419, 93064), (23266, 69676), (34838, 46532)]