12886722

素因数分解:

$2^1\times 3^3\times {\mathrm{167}}^1\times {\mathrm{1429}}^1$

素因数の和:1607

約数の個数: 32

約数和(自身を含む): 28828800

約数和(自身を除く): 15942078

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 167, 334, 501, 1002, 1429, 1503, 2858, 3006, 4287, 4509, 8574, 9018, 12861, 25722, 38583, 77166, 238643, 477286, 715929, 1431858, 2147787, 4295574, 6443361, 12886722]

約数ペア:

[(1, 12886722), (2, 6443361), (3, 4295574), (6, 2147787), (9, 1431858), (18, 715929), (27, 477286), (54, 238643), (167, 77166), (334, 38583), (501, 25722), (1002, 12861), (1429, 9018), (1503, 8574), (2858, 4509), (3006, 4287)]