11142620

素因数分解:

$2^2\times 5^1\times {\mathrm{467}}^1\times {\mathrm{1193}}^1$

素因数の和:1669

約数の個数: 24

約数和(自身を含む): 23469264

約数和(自身を除く): 12326644

約数列:

[1, 2, 4, 5, 10, 20, 467, 934, 1193, 1868, 2335, 2386, 4670, 4772, 5965, 9340, 11930, 23860, 557131, 1114262, 2228524, 2785655, 5571310, 11142620]

約数ペア:

[(1, 11142620), (2, 5571310), (4, 2785655), (5, 2228524), (10, 1114262), (20, 557131), (467, 23860), (934, 11930), (1193, 9340), (1868, 5965), (2335, 4772), (2386, 4670)]