4273291240

素因数分解:

$2^3\times 5^1\times {\mathrm{106832281}}^1$

素因数の和:106832292

約数の個数: 16

約数和(自身を含む): 9614905380

約数和(自身を除く): 5341614140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 106832281, 213664562, 427329124, 534161405, 854658248, 1068322810, 2136645620, 4273291240]

約数ペア:

[(1, 4273291240), (2, 2136645620), (4, 1068322810), (5, 854658248), (8, 534161405), (10, 427329124), (20, 213664562), (40, 106832281)]