18266106

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{983}}^1$

素因数の和:1170

約数の個数: 32

約数和(自身を含む): 38730240

約数和(自身を除く): 20464134

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 163, 326, 489, 978, 983, 1966, 2949, 3097, 5898, 6194, 9291, 18582, 18677, 37354, 56031, 112062, 160229, 320458, 480687, 961374, 3044351, 6088702, 9133053, 18266106]

約数ペア:

[(1, 18266106), (2, 9133053), (3, 6088702), (6, 3044351), (19, 961374), (38, 480687), (57, 320458), (114, 160229), (163, 112062), (326, 56031), (489, 37354), (978, 18677), (983, 18582), (1966, 9291), (2949, 6194), (3097, 5898)]