6821138554

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{5381}}^1$

素因数の和:5646

約数の個数: 32

約数和(自身を含む): 10602109440

約数和(自身を除く): 3780970886

約数列:

[1, 2, 71, 79, 113, 142, 158, 226, 5381, 5609, 8023, 8927, 10762, 11218, 16046, 17854, 382051, 425099, 608053, 633817, 764102, 850198, 1216106, 1267634, 30182029, 43171763, 48036187, 60364058, 86343526, 96072374, 3410569277, 6821138554]

約数ペア:

[(1, 6821138554), (2, 3410569277), (71, 96072374), (79, 86343526), (113, 60364058), (142, 48036187), (158, 43171763), (226, 30182029), (5381, 1267634), (5609, 1216106), (8023, 850198), (8927, 764102), (10762, 633817), (11218, 608053), (16046, 425099), (17854, 382051)]