1119372272

素因数分解:

$2^4\times {\mathrm{1327}}^1\times {\mathrm{52721}}^1$

素因数の和:54056

約数の個数: 20

約数和(自身を含む): 2170459296

約数和(自身を除く): 1051087024

約数列:

[1, 2, 4, 8, 16, 1327, 2654, 5308, 10616, 21232, 52721, 105442, 210884, 421768, 843536, 69960767, 139921534, 279843068, 559686136, 1119372272]

約数ペア:

[(1, 1119372272), (2, 559686136), (4, 279843068), (8, 139921534), (16, 69960767), (1327, 843536), (2654, 421768), (5308, 210884), (10616, 105442), (21232, 52721)]