12560853566

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{2707}}^1\times {\mathrm{11777}}^1$

素因数の和:14683

約数の個数: 16

約数和(自身を含む): 18945525456

約数和(自身を除く): 6384671890

約数列:

[1, 2, 197, 394, 2707, 5414, 11777, 23554, 533279, 1066558, 2320069, 4640138, 31880339, 63760678, 6280426783, 12560853566]

約数ペア:

[(1, 12560853566), (2, 6280426783), (197, 63760678), (394, 31880339), (2707, 4640138), (5414, 2320069), (11777, 1066558), (23554, 533279)]