26680122

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{211747}}^1$

素因数の和:211762

約数の個数: 24

約数和(自身を含む): 66065376

約数和(自身を除く): 39385254

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 211747, 423494, 635241, 1270482, 1482229, 1905723, 2964458, 3811446, 4446687, 8893374, 13340061, 26680122]

約数ペア:

[(1, 26680122), (2, 13340061), (3, 8893374), (6, 4446687), (7, 3811446), (9, 2964458), (14, 1905723), (18, 1482229), (21, 1270482), (42, 635241), (63, 423494), (126, 211747)]