3937549808

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{797}}^1\times {\mathrm{4349}}^1$

素因数の和:5225

約数の個数: 40

約数和(自身を含む): 7747941600

約数和(自身を除く): 3810391792

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 797, 1136, 1594, 3188, 4349, 6376, 8698, 12752, 17396, 34792, 56587, 69584, 113174, 226348, 308779, 452696, 617558, 905392, 1235116, 2470232, 3466153, 4940464, 6932306, 13864612, 27729224, 55458448, 246096863, 492193726, 984387452, 1968774904, 3937549808]

約数ペア:

[(1, 3937549808), (2, 1968774904), (4, 984387452), (8, 492193726), (16, 246096863), (71, 55458448), (142, 27729224), (284, 13864612), (568, 6932306), (797, 4940464), (1136, 3466153), (1594, 2470232), (3188, 1235116), (4349, 905392), (6376, 617558), (8698, 452696), (12752, 308779), (17396, 226348), (34792, 113174), (56587, 69584)]