42204668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{9497}}^1$

素因数の和:9613

約数の個数: 24

約数和(自身を含む): 81378864

約数和(自身を除く): 39174196

約数列:

[1, 2, 4, 11, 22, 44, 101, 202, 404, 1111, 2222, 4444, 9497, 18994, 37988, 104467, 208934, 417868, 959197, 1918394, 3836788, 10551167, 21102334, 42204668]

約数ペア:

[(1, 42204668), (2, 21102334), (4, 10551167), (11, 3836788), (22, 1918394), (44, 959197), (101, 417868), (202, 208934), (404, 104467), (1111, 37988), (2222, 18994), (4444, 9497)]