12305692

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23131}}^1$

素因数の和:23161

約数の個数: 24

約数和(自身を含む): 25907840

約数和(自身を除く): 13602148

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 23131, 46262, 92524, 161917, 323834, 439489, 647668, 878978, 1757956, 3076423, 6152846, 12305692]

約数ペア:

[(1, 12305692), (2, 6152846), (4, 3076423), (7, 1757956), (14, 878978), (19, 647668), (28, 439489), (38, 323834), (76, 161917), (133, 92524), (266, 46262), (532, 23131)]