20429124

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{54917}}^1$

素因数の和:54955

約数の個数: 24

約数和(自身を含む): 49206528

約数和(自身を除く): 28777404

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 54917, 109834, 164751, 219668, 329502, 659004, 1702427, 3404854, 5107281, 6809708, 10214562, 20429124]

約数ペア:

[(1, 20429124), (2, 10214562), (3, 6809708), (4, 5107281), (6, 3404854), (12, 1702427), (31, 659004), (62, 329502), (93, 219668), (124, 164751), (186, 109834), (372, 54917)]