6144740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43891}}^1$

素因数の和:43907

約数の個数: 24

約数和(自身を含む): 14747712

約数和(自身を除く): 8602972

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 43891, 87782, 175564, 219455, 307237, 438910, 614474, 877820, 1228948, 1536185, 3072370, 6144740]

約数ペア:

[(1, 6144740), (2, 3072370), (4, 1536185), (5, 1228948), (7, 877820), (10, 614474), (14, 438910), (20, 307237), (28, 219455), (35, 175564), (70, 87782), (140, 43891)]