1313000218

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{149}}^1\times {\mathrm{8329}}^1$

素因数の和:8526

約数の個数: 24

約数和(自身を含む): 2072920500

約数和(自身を除く): 759920282

約数列:

[1, 2, 23, 46, 149, 298, 529, 1058, 3427, 6854, 8329, 16658, 78821, 157642, 191567, 383134, 1241021, 2482042, 4406041, 8812082, 28543483, 57086966, 656500109, 1313000218]

約数ペア:

[(1, 1313000218), (2, 656500109), (23, 57086966), (46, 28543483), (149, 8812082), (298, 4406041), (529, 2482042), (1058, 1241021), (3427, 383134), (6854, 191567), (8329, 157642), (16658, 78821)]