12157386

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2381}}^1$

素因数の和:2446

約数の個数: 32

約数和(自身を含む): 26068608

約数和(自身を除く): 13911222

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 74, 111, 138, 222, 851, 1702, 2381, 2553, 4762, 5106, 7143, 14286, 54763, 88097, 109526, 164289, 176194, 264291, 328578, 528582, 2026231, 4052462, 6078693, 12157386]

約数ペア:

[(1, 12157386), (2, 6078693), (3, 4052462), (6, 2026231), (23, 528582), (37, 328578), (46, 264291), (69, 176194), (74, 164289), (111, 109526), (138, 88097), (222, 54763), (851, 14286), (1702, 7143), (2381, 5106), (2553, 4762)]