10664860

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12401}}^1$

素因数の和:12453

約数の個数: 24

約数和(自身を含む): 22918896

約数和(自身を除く): 12254036

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 12401, 24802, 49604, 62005, 124010, 248020, 533243, 1066486, 2132972, 2666215, 5332430, 10664860]

約数ペア:

[(1, 10664860), (2, 5332430), (4, 2666215), (5, 2132972), (10, 1066486), (20, 533243), (43, 248020), (86, 124010), (172, 62005), (215, 49604), (430, 24802), (860, 12401)]