995810070086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2621}}^1\times {\mathrm{394943}}^1$

素因数の和:397616

約数の個数: 32

約数和(自身を含む): 1652726896128

約数和(自身を除く): 656916826042

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 2621, 5242, 34073, 68146, 96977, 193954, 394943, 789886, 1260701, 2521402, 5134259, 10268518, 14612891, 29225782, 189967583, 379935166, 1035145603, 2070291206, 13456892839, 26913785678, 38300387311, 76600774622, 497905035043, 995810070086]

約数ペア:

[(1, 995810070086), (2, 497905035043), (13, 76600774622), (26, 38300387311), (37, 26913785678), (74, 13456892839), (481, 2070291206), (962, 1035145603), (2621, 379935166), (5242, 189967583), (34073, 29225782), (68146, 14612891), (96977, 10268518), (193954, 5134259), (394943, 2521402), (789886, 1260701)]