8453146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2339}}^1$

素因数の和:2493

約数の個数: 16

約数和(自身を含む): 13759200

約数和(自身を除く): 5306054

約数列:

[1, 2, 13, 26, 139, 278, 1807, 2339, 3614, 4678, 30407, 60814, 325121, 650242, 4226573, 8453146]

約数ペア:

[(1, 8453146), (2, 4226573), (13, 650242), (26, 325121), (139, 60814), (278, 30407), (1807, 4678), (2339, 3614)]