20206716

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{13259}}^1$

素因数の和:13393

約数の個数: 24

約数和(自身を含む): 47523840

約数和(自身を除く): 27317124

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 13259, 26518, 39777, 53036, 79554, 159108, 1683893, 3367786, 5051679, 6735572, 10103358, 20206716]

約数ペア:

[(1, 20206716), (2, 10103358), (3, 6735572), (4, 5051679), (6, 3367786), (12, 1683893), (127, 159108), (254, 79554), (381, 53036), (508, 39777), (762, 26518), (1524, 13259)]