23687620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107671}}^1$

素因数の和:107691

約数の個数: 24

約数和(自身を含む): 54266688

約数和(自身を除く): 30579068

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 107671, 215342, 430684, 538355, 1076710, 1184381, 2153420, 2368762, 4737524, 5921905, 11843810, 23687620]

約数ペア:

[(1, 23687620), (2, 11843810), (4, 5921905), (5, 4737524), (10, 2368762), (11, 2153420), (20, 1184381), (22, 1076710), (44, 538355), (55, 430684), (110, 215342), (220, 107671)]