852171242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{3457}}^1$

素因数の和:3990

約数の個数: 32

約数和(自身を含む): 1452360000

約数和(自身を除く): 600188758

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 499, 998, 3457, 6487, 6914, 9481, 12974, 18962, 44941, 65683, 89882, 123253, 131366, 246506, 853879, 1707758, 1725043, 3450086, 22425559, 32775817, 44851118, 65551634, 426085621, 852171242]

約数ペア:

[(1, 852171242), (2, 426085621), (13, 65551634), (19, 44851118), (26, 32775817), (38, 22425559), (247, 3450086), (494, 1725043), (499, 1707758), (998, 853879), (3457, 246506), (6487, 131366), (6914, 123253), (9481, 89882), (12974, 65683), (18962, 44941)]