492466

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:106

約数の個数: 24

約数和(自身を含む): 843264

約数和(自身を除く): 350798

約数列:

[1, 2, 13, 26, 31, 47, 62, 94, 169, 338, 403, 611, 806, 1222, 1457, 2914, 5239, 7943, 10478, 15886, 18941, 37882, 246233, 492466]

約数ペア:

[(1, 492466), (2, 246233), (13, 37882), (26, 18941), (31, 15886), (47, 10478), (62, 7943), (94, 5239), (169, 2914), (338, 1457), (403, 1222), (611, 806)]