27260558

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{15649}}^1$

素因数の和:15731

約数の個数: 16

約数和(自身を含む): 44696400

約数和(自身を除く): 17435842

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 15649, 31298, 203437, 406874, 1048483, 2096966, 13630279, 27260558]

約数ペア:

[(1, 27260558), (2, 13630279), (13, 2096966), (26, 1048483), (67, 406874), (134, 203437), (871, 31298), (1742, 15649)]