10772620

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{28349}}^1$

素因数の和:28377

約数の個数: 24

約数和(自身を含む): 23814000

約数和(自身を除く): 13041380

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 28349, 56698, 113396, 141745, 283490, 538631, 566980, 1077262, 2154524, 2693155, 5386310, 10772620]

約数ペア:

[(1, 10772620), (2, 5386310), (4, 2693155), (5, 2154524), (10, 1077262), (19, 566980), (20, 538631), (38, 283490), (76, 141745), (95, 113396), (190, 56698), (380, 28349)]