6399456854

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{3779}}^1$

素因数の和:3957

約数の個数: 64

約数和(自身を含む): 11735539200

約数和(自身を除く): 5336082346

約数列:

[1, 2, 7, 14, 29, 43, 58, 86, 97, 194, 203, 301, 406, 602, 679, 1247, 1358, 2494, 2813, 3779, 4171, 5626, 7558, 8342, 8729, 17458, 19691, 26453, 29197, 39382, 52906, 58394, 109591, 120959, 162497, 219182, 241918, 324994, 366563, 733126, 767137, 846713, 1137479, 1534274, 1693426, 2274958, 2565941, 4712413, 5131882, 9424826, 10630327, 15762209, 21260654, 31524418, 32986891, 65973782, 74412289, 110335463, 148824578, 220670926, 457104061, 914208122, 3199728427, 6399456854]

約数ペア:

[(1, 6399456854), (2, 3199728427), (7, 914208122), (14, 457104061), (29, 220670926), (43, 148824578), (58, 110335463), (86, 74412289), (97, 65973782), (194, 32986891), (203, 31524418), (301, 21260654), (406, 15762209), (602, 10630327), (679, 9424826), (1247, 5131882), (1358, 4712413), (2494, 2565941), (2813, 2274958), (3779, 1693426), (4171, 1534274), (5626, 1137479), (7558, 846713), (8342, 767137), (8729, 733126), (17458, 366563), (19691, 324994), (26453, 241918), (29197, 219182), (39382, 162497), (52906, 120959), (58394, 109591)]