24726020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{673}}^1$

素因数の和:860

約数の個数: 48

約数和(自身を含む): 57068928

約数和(自身を除く): 32342908

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 167, 220, 334, 668, 673, 835, 1346, 1670, 1837, 2692, 3340, 3365, 3674, 6730, 7348, 7403, 9185, 13460, 14806, 18370, 29612, 36740, 37015, 74030, 112391, 148060, 224782, 449564, 561955, 1123910, 1236301, 2247820, 2472602, 4945204, 6181505, 12363010, 24726020]

約数ペア:

[(1, 24726020), (2, 12363010), (4, 6181505), (5, 4945204), (10, 2472602), (11, 2247820), (20, 1236301), (22, 1123910), (44, 561955), (55, 449564), (110, 224782), (167, 148060), (220, 112391), (334, 74030), (668, 37015), (673, 36740), (835, 29612), (1346, 18370), (1670, 14806), (1837, 13460), (2692, 9185), (3340, 7403), (3365, 7348), (3674, 6730)]