8157212

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{17137}}^1$

素因数の和:17165

約数の個数: 24

約数和(自身を含む): 17275104

約数和(自身を除く): 9117892

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 17137, 34274, 68548, 119959, 239918, 291329, 479836, 582658, 1165316, 2039303, 4078606, 8157212]

約数ペア:

[(1, 8157212), (2, 4078606), (4, 2039303), (7, 1165316), (14, 582658), (17, 479836), (28, 291329), (34, 239918), (68, 119959), (119, 68548), (238, 34274), (476, 17137)]