15945528

素因数分解:

$2^3\times 3^1\times {\mathrm{251}}^1\times {\mathrm{2647}}^1$

素因数の和:2907

約数の個数: 32

約数和(自身を含む): 40037760

約数和(自身を除く): 24092232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 251, 502, 753, 1004, 1506, 2008, 2647, 3012, 5294, 6024, 7941, 10588, 15882, 21176, 31764, 63528, 664397, 1328794, 1993191, 2657588, 3986382, 5315176, 7972764, 15945528]

約数ペア:

[(1, 15945528), (2, 7972764), (3, 5315176), (4, 3986382), (6, 2657588), (8, 1993191), (12, 1328794), (24, 664397), (251, 63528), (502, 31764), (753, 21176), (1004, 15882), (1506, 10588), (2008, 7941), (2647, 6024), (3012, 5294)]