42671222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{1049}}^1$

素因数の和:1148

約数の個数: 24

約数和(自身を含む): 71555400

約数和(自身を除く): 28884178

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 1049, 1849, 2098, 3698, 11539, 20339, 23078, 40678, 45107, 90214, 496177, 992354, 1939601, 3879202, 21335611, 42671222]

約数ペア:

[(1, 42671222), (2, 21335611), (11, 3879202), (22, 1939601), (43, 992354), (86, 496177), (473, 90214), (946, 45107), (1049, 40678), (1849, 23078), (2098, 20339), (3698, 11539)]