7773618704

素因数分解:

$2^4\times {\mathrm{1289}}^1\times {\mathrm{376921}}^1$

素因数の和:378218

約数の個数: 20

約数和(自身を含む): 15073110780

約数和(自身を除く): 7299492076

約数列:

[1, 2, 4, 8, 16, 1289, 2578, 5156, 10312, 20624, 376921, 753842, 1507684, 3015368, 6030736, 485851169, 971702338, 1943404676, 3886809352, 7773618704]

約数ペア:

[(1, 7773618704), (2, 3886809352), (4, 1943404676), (8, 971702338), (16, 485851169), (1289, 6030736), (2578, 3015368), (5156, 1507684), (10312, 753842), (20624, 376921)]