852628

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{823}}^1$

素因数の和:871

約数の個数: 24

約数和(自身を含む): 1753472

約数和(自身を除く): 900844

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 823, 1036, 1646, 3292, 5761, 11522, 23044, 30451, 60902, 121804, 213157, 426314, 852628]

約数ペア:

[(1, 852628), (2, 426314), (4, 213157), (7, 121804), (14, 60902), (28, 30451), (37, 23044), (74, 11522), (148, 5761), (259, 3292), (518, 1646), (823, 1036)]