12607528

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1$

素因数の和:457

約数の個数: 32

約数和(自身を含む): 24514560

約数和(自身を除く): 11907032

約数列:

[1, 2, 4, 8, 37, 74, 148, 191, 223, 296, 382, 446, 764, 892, 1528, 1784, 7067, 8251, 14134, 16502, 28268, 33004, 42593, 56536, 66008, 85186, 170372, 340744, 1575941, 3151882, 6303764, 12607528]

約数ペア:

[(1, 12607528), (2, 6303764), (4, 3151882), (8, 1575941), (37, 340744), (74, 170372), (148, 85186), (191, 66008), (223, 56536), (296, 42593), (382, 33004), (446, 28268), (764, 16502), (892, 14134), (1528, 8251), (1784, 7067)]