25567334

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{1129}}^1$

素因数の和:1224

約数の個数: 24

約数和(自身を含む): 42185160

約数和(自身を除く): 16617826

約数列:

[1, 2, 13, 26, 67, 134, 169, 338, 871, 1129, 1742, 2258, 11323, 14677, 22646, 29354, 75643, 151286, 190801, 381602, 983359, 1966718, 12783667, 25567334]

約数ペア:

[(1, 25567334), (2, 12783667), (13, 1966718), (26, 983359), (67, 381602), (134, 190801), (169, 151286), (338, 75643), (871, 29354), (1129, 22646), (1742, 14677), (2258, 11323)]