12079807990

素因数分解:

$2^1\times 5^1\times {\mathrm{7699}}^1\times {\mathrm{156901}}^1$

素因数の和:164607

約数の個数: 16

約数和(自身を含む): 21746617200

約数和(自身を除く): 9666809210

約数列:

[1, 2, 5, 10, 7699, 15398, 38495, 76990, 156901, 313802, 784505, 1569010, 1207980799, 2415961598, 6039903995, 12079807990]

約数ペア:

[(1, 12079807990), (2, 6039903995), (5, 2415961598), (10, 1207980799), (7699, 1569010), (15398, 784505), (38495, 313802), (76990, 156901)]