15682172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{8693}}^1$

素因数の和:8749

約数の個数: 24

約数和(自身を含む): 30672432

約数和(自身を除く): 14990260

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 8693, 17386, 34772, 95623, 191246, 356413, 382492, 712826, 1425652, 3920543, 7841086, 15682172]

約数ペア:

[(1, 15682172), (2, 7841086), (4, 3920543), (11, 1425652), (22, 712826), (41, 382492), (44, 356413), (82, 191246), (164, 95623), (451, 34772), (902, 17386), (1804, 8693)]