38837488

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{36229}}^1$

素因数の和:36304

約数の個数: 20

約数和(自身を含む): 76372840

約数和(自身を除く): 37535352

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 36229, 72458, 144916, 289832, 579664, 2427343, 4854686, 9709372, 19418744, 38837488]

約数ペア:

[(1, 38837488), (2, 19418744), (4, 9709372), (8, 4854686), (16, 2427343), (67, 579664), (134, 289832), (268, 144916), (536, 72458), (1072, 36229)]