26207318

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{761}}^1$

素因数の和:1087

約数の個数: 16

約数和(自身を含む): 40105584

約数和(自身を除く): 13898266

約数列:

[1, 2, 67, 134, 257, 514, 761, 1522, 17219, 34438, 50987, 101974, 195577, 391154, 13103659, 26207318]

約数ペア:

[(1, 26207318), (2, 13103659), (67, 391154), (134, 195577), (257, 101974), (514, 50987), (761, 34438), (1522, 17219)]