123732258

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1586311}}^1$

素因数の和:1586329

約数の個数: 16

約数和(自身を含む): 266500416

約数和(自身を除く): 142768158

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1586311, 3172622, 4758933, 9517866, 20622043, 41244086, 61866129, 123732258]

約数ペア:

[(1, 123732258), (2, 61866129), (3, 41244086), (6, 20622043), (13, 9517866), (26, 4758933), (39, 3172622), (78, 1586311)]