31650832

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{68213}}^1$

素因数の和:68250

約数の個数: 20

約数和(自身を含む): 63439020

約数和(自身を除く): 31788188

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 68213, 136426, 272852, 545704, 1091408, 1978177, 3956354, 7912708, 15825416, 31650832]

約数ペア:

[(1, 31650832), (2, 15825416), (4, 7912708), (8, 3956354), (16, 1978177), (29, 1091408), (58, 545704), (116, 272852), (232, 136426), (464, 68213)]