20187152206

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1847}}^1\times {\mathrm{10253}}^1$

素因数の和:12156

約数の個数: 32

約数和(自身を含む): 33426727488

約数和(自身を除く): 13239575282

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 1847, 3694, 10253, 20506, 24011, 48022, 75727, 133289, 151454, 266578, 420373, 840746, 984451, 1968902, 5464849, 10929698, 18937291, 37874582, 246184783, 492369566, 776428931, 1552857862, 10093576103, 20187152206]

約数ペア:

[(1, 20187152206), (2, 10093576103), (13, 1552857862), (26, 776428931), (41, 492369566), (82, 246184783), (533, 37874582), (1066, 18937291), (1847, 10929698), (3694, 5464849), (10253, 1968902), (20506, 984451), (24011, 840746), (48022, 420373), (75727, 266578), (133289, 151454)]