12031778

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{13339}}^1$

素因数の和:13393

約数の個数: 16

約数和(自身を含む): 20170080

約数和(自身を除く): 8138302

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 13339, 26678, 146729, 293458, 546899, 1093798, 6015889, 12031778]

約数ペア:

[(1, 12031778), (2, 6015889), (11, 1093798), (22, 546899), (41, 293458), (82, 146729), (451, 26678), (902, 13339)]