23840284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{12391}}^1$

素因数の和:12445

約数の個数: 24

約数和(自身を含む): 46147808

約数和(自身を除く): 22307524

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 12391, 24782, 49564, 161083, 322166, 458467, 644332, 916934, 1833868, 5960071, 11920142, 23840284]

約数ペア:

[(1, 23840284), (2, 11920142), (4, 5960071), (13, 1833868), (26, 916934), (37, 644332), (52, 458467), (74, 322166), (148, 161083), (481, 49564), (962, 24782), (1924, 12391)]