345114562

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{811}}^1\times {\mathrm{1259}}^1$

素因数の和:2098

約数の個数: 24

約数和(自身を含む): 561692880

約数和(自身を除く): 216578318

約数列:

[1, 2, 13, 26, 169, 338, 811, 1259, 1622, 2518, 10543, 16367, 21086, 32734, 137059, 212771, 274118, 425542, 1021049, 2042098, 13273637, 26547274, 172557281, 345114562]

約数ペア:

[(1, 345114562), (2, 172557281), (13, 26547274), (26, 13273637), (169, 2042098), (338, 1021049), (811, 425542), (1259, 274118), (1622, 212771), (2518, 137059), (10543, 32734), (16367, 21086)]