12615426

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{1811}}^1$

素因数の和:1868

約数の個数: 40

約数和(自身を含む): 28941264

約数和(自身を除く): 16325838

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 387, 774, 1161, 1811, 2322, 3483, 3622, 5433, 6966, 10866, 16299, 32598, 48897, 77873, 97794, 146691, 155746, 233619, 293382, 467238, 700857, 1401714, 2102571, 4205142, 6307713, 12615426]

約数ペア:

[(1, 12615426), (2, 6307713), (3, 4205142), (6, 2102571), (9, 1401714), (18, 700857), (27, 467238), (43, 293382), (54, 233619), (81, 155746), (86, 146691), (129, 97794), (162, 77873), (258, 48897), (387, 32598), (774, 16299), (1161, 10866), (1811, 6966), (2322, 5433), (3483, 3622)]