633961808

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{1366297}}^1$

素因数の和:1366334

約数の個数: 20

約数和(自身を含む): 1270657140

約数和(自身を除く): 636695332

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 1366297, 2732594, 5465188, 10930376, 21860752, 39622613, 79245226, 158490452, 316980904, 633961808]

約数ペア:

[(1, 633961808), (2, 316980904), (4, 158490452), (8, 79245226), (16, 39622613), (29, 21860752), (58, 10930376), (116, 5465188), (232, 2732594), (464, 1366297)]