19424432

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{41863}}^1$

素因数の和:41900

約数の個数: 20

約数和(自身を含む): 38933520

約数和(自身を除く): 19509088

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 41863, 83726, 167452, 334904, 669808, 1214027, 2428054, 4856108, 9712216, 19424432]

約数ペア:

[(1, 19424432), (2, 9712216), (4, 4856108), (8, 2428054), (16, 1214027), (29, 669808), (58, 334904), (116, 167452), (232, 83726), (464, 41863)]