68002886

素因数分解:

$2^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{5297}}^1$

素因数の和:5444

約数の個数: 24

約数和(自身を含む): 119586456

約数和(自身を除く): 51583570

約数列:

[1, 2, 7, 14, 49, 98, 131, 262, 917, 1834, 5297, 6419, 10594, 12838, 37079, 74158, 259553, 519106, 693907, 1387814, 4857349, 9714698, 34001443, 68002886]

約数ペア:

[(1, 68002886), (2, 34001443), (7, 9714698), (14, 4857349), (49, 1387814), (98, 693907), (131, 519106), (262, 259553), (917, 74158), (1834, 37079), (5297, 12838), (6419, 10594)]