1040805616

素因数分解:

$2^4\times {\mathrm{863}}^1\times {\mathrm{75377}}^1$

素因数の和:76248

約数の個数: 20

約数和(自身を含む): 2018924352

約数和(自身を除く): 978118736

約数列:

[1, 2, 4, 8, 16, 863, 1726, 3452, 6904, 13808, 75377, 150754, 301508, 603016, 1206032, 65050351, 130100702, 260201404, 520402808, 1040805616]

約数ペア:

[(1, 1040805616), (2, 520402808), (4, 260201404), (8, 130100702), (16, 65050351), (863, 1206032), (1726, 603016), (3452, 301508), (6904, 150754), (13808, 75377)]