1704948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{20297}}^1$

素因数の和:20311

約数の個数: 24

約数和(自身を含む): 4546752

約数和(自身を除く): 2841804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 20297, 40594, 60891, 81188, 121782, 142079, 243564, 284158, 426237, 568316, 852474, 1704948]

約数ペア:

[(1, 1704948), (2, 852474), (3, 568316), (4, 426237), (6, 284158), (7, 243564), (12, 142079), (14, 121782), (21, 81188), (28, 60891), (42, 40594), (84, 20297)]