17172142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{38851}}^1$

素因数の和:38883

約数の個数: 16

約数和(自身を含む): 29372112

約数和(自身を除く): 12199970

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 38851, 77702, 505063, 660467, 1010126, 1320934, 8586071, 17172142]

約数ペア:

[(1, 17172142), (2, 8586071), (13, 1320934), (17, 1010126), (26, 660467), (34, 505063), (221, 77702), (442, 38851)]