6670821038

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1327}}^1\times {\mathrm{2741}}^1$

素因数の和:4208

約数の個数: 32

約数和(自身を含む): 11535879168

約数和(自身を除く): 4865058130

約数列:

[1, 2, 7, 14, 131, 262, 917, 1327, 1834, 2654, 2741, 5482, 9289, 18578, 19187, 38374, 173837, 347674, 359071, 718142, 1216859, 2433718, 2513497, 3637307, 5026994, 7274614, 25461149, 50922298, 476487217, 952974434, 3335410519, 6670821038]

約数ペア:

[(1, 6670821038), (2, 3335410519), (7, 952974434), (14, 476487217), (131, 50922298), (262, 25461149), (917, 7274614), (1327, 5026994), (1834, 3637307), (2654, 2513497), (2741, 2433718), (5482, 1216859), (9289, 718142), (18578, 359071), (19187, 347674), (38374, 173837)]