22943792

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1063}}^1$

素因数の和:1161

約数の個数: 40

約数和(自身を含む): 47496960

約数和(自身を除く): 24553168

約数列:

[1, 2, 4, 8, 16, 19, 38, 71, 76, 142, 152, 284, 304, 568, 1063, 1136, 1349, 2126, 2698, 4252, 5396, 8504, 10792, 17008, 20197, 21584, 40394, 75473, 80788, 150946, 161576, 301892, 323152, 603784, 1207568, 1433987, 2867974, 5735948, 11471896, 22943792]

約数ペア:

[(1, 22943792), (2, 11471896), (4, 5735948), (8, 2867974), (16, 1433987), (19, 1207568), (38, 603784), (71, 323152), (76, 301892), (142, 161576), (152, 150946), (284, 80788), (304, 75473), (568, 40394), (1063, 21584), (1136, 20197), (1349, 17008), (2126, 10792), (2698, 8504), (4252, 5396)]