9920099472

素因数分解:

$2^4\times 3^1\times {\mathrm{206668739}}^1$

素因数の和:206668750

約数の個数: 20

約数和(自身を含む): 25626923760

約数和(自身を除く): 15706824288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 206668739, 413337478, 620006217, 826674956, 1240012434, 1653349912, 2480024868, 3306699824, 4960049736, 9920099472]

約数ペア:

[(1, 9920099472), (2, 4960049736), (3, 3306699824), (4, 2480024868), (6, 1653349912), (8, 1240012434), (12, 826674956), (16, 620006217), (24, 413337478), (48, 206668739)]