38461806

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{13109}}^1$

素因数の和:13280

約数の個数: 24

約数和(自身を含む): 83851560

約数和(自身を除く): 45389754

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 13109, 26218, 39327, 78654, 117981, 235962, 2136767, 4273534, 6410301, 12820602, 19230903, 38461806]

約数ペア:

[(1, 38461806), (2, 19230903), (3, 12820602), (6, 6410301), (9, 4273534), (18, 2136767), (163, 235962), (326, 117981), (489, 78654), (978, 39327), (1467, 26218), (2934, 13109)]