15290192

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1063}}^1$

素因数の和:1131

約数の個数: 40

約数和(自身を含む): 31664640

約数和(自身を除く): 16374448

約数列:

[1, 2, 4, 8, 16, 29, 31, 58, 62, 116, 124, 232, 248, 464, 496, 899, 1063, 1798, 2126, 3596, 4252, 7192, 8504, 14384, 17008, 30827, 32953, 61654, 65906, 123308, 131812, 246616, 263624, 493232, 527248, 955637, 1911274, 3822548, 7645096, 15290192]

約数ペア:

[(1, 15290192), (2, 7645096), (4, 3822548), (8, 1911274), (16, 955637), (29, 527248), (31, 493232), (58, 263624), (62, 246616), (116, 131812), (124, 123308), (232, 65906), (248, 61654), (464, 32953), (496, 30827), (899, 17008), (1063, 14384), (1798, 8504), (2126, 7192), (3596, 4252)]