853962806

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{607}}^1\times {\mathrm{4721}}^1$

素因数の和:5479

約数の個数: 16

約数和(自身を含む): 1291939200

約数和(自身を除く): 437976394

約数列:

[1, 2, 149, 298, 607, 1214, 4721, 9442, 90443, 180886, 703429, 1406858, 2865647, 5731294, 426981403, 853962806]

約数ペア:

[(1, 853962806), (2, 426981403), (149, 5731294), (298, 2865647), (607, 1406858), (1214, 703429), (4721, 180886), (9442, 90443)]