23302268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{12917}}^1$

素因数の和:12973

約数の個数: 24

約数和(自身を含む): 45574704

約数和(自身を除く): 22272436

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 12917, 25834, 51668, 142087, 284174, 529597, 568348, 1059194, 2118388, 5825567, 11651134, 23302268]

約数ペア:

[(1, 23302268), (2, 11651134), (4, 5825567), (11, 2118388), (22, 1059194), (41, 568348), (44, 529597), (82, 284174), (164, 142087), (451, 51668), (902, 25834), (1804, 12917)]