12736322

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{1223}}^1$

素因数の和:1393

約数の個数: 16

約数和(自身を含む): 19740672

約数和(自身を除く): 7004350

約数列:

[1, 2, 41, 82, 127, 254, 1223, 2446, 5207, 10414, 50143, 100286, 155321, 310642, 6368161, 12736322]

約数ペア:

[(1, 12736322), (2, 6368161), (41, 310642), (82, 155321), (127, 100286), (254, 50143), (1223, 10414), (2446, 5207)]