12495438

素因数分解:

$2^1\times 3^3\times {\mathrm{149}}^1\times {\mathrm{1553}}^1$

素因数の和:1713

約数の個数: 32

約数和(自身を含む): 27972000

約数和(自身を除く): 15476562

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 149, 298, 447, 894, 1341, 1553, 2682, 3106, 4023, 4659, 8046, 9318, 13977, 27954, 41931, 83862, 231397, 462794, 694191, 1388382, 2082573, 4165146, 6247719, 12495438]

約数ペア:

[(1, 12495438), (2, 6247719), (3, 4165146), (6, 2082573), (9, 1388382), (18, 694191), (27, 462794), (54, 231397), (149, 83862), (298, 41931), (447, 27954), (894, 13977), (1341, 9318), (1553, 8046), (2682, 4659), (3106, 4023)]