12110140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{86501}}^1$

素因数の和:86517

約数の個数: 24

約数和(自身を含む): 29064672

約数和(自身を除く): 16954532

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 86501, 173002, 346004, 432505, 605507, 865010, 1211014, 1730020, 2422028, 3027535, 6055070, 12110140]

約数ペア:

[(1, 12110140), (2, 6055070), (4, 3027535), (5, 2422028), (7, 1730020), (10, 1211014), (14, 865010), (20, 605507), (28, 432505), (35, 346004), (70, 173002), (140, 86501)]