12666042

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{22699}}^1$

素因数の和:22738

約数の個数: 24

約数和(自身を含む): 28329600

約数和(自身を除く): 15663558

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 22699, 45398, 68097, 136194, 204291, 408582, 703669, 1407338, 2111007, 4222014, 6333021, 12666042]

約数ペア:

[(1, 12666042), (2, 6333021), (3, 4222014), (6, 2111007), (9, 1407338), (18, 703669), (31, 408582), (62, 204291), (93, 136194), (186, 68097), (279, 45398), (558, 22699)]