432938018

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{36217}}^1$

素因数の和:36401

約数の個数: 16

約数和(自身を含む): 669308640

約数和(自身を除く): 236370622

約数列:

[1, 2, 43, 86, 139, 278, 5977, 11954, 36217, 72434, 1557331, 3114662, 5034163, 10068326, 216469009, 432938018]

約数ペア:

[(1, 432938018), (2, 216469009), (43, 10068326), (86, 5034163), (139, 3114662), (278, 1557331), (5977, 72434), (11954, 36217)]