12149986

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{1453}}^1$

素因数の和:1605

約数の個数: 16

約数和(自身を含む): 18896184

約数和(自身を除く): 6746198

約数列:

[1, 2, 37, 74, 113, 226, 1453, 2906, 4181, 8362, 53761, 107522, 164189, 328378, 6074993, 12149986]

約数ペア:

[(1, 12149986), (2, 6074993), (37, 328378), (74, 164189), (113, 107522), (226, 53761), (1453, 8362), (2906, 4181)]