15087352

素因数分解:

$2^3\times 7^1\times {\mathrm{419}}^1\times {\mathrm{643}}^1$

素因数の和:1075

約数の個数: 32

約数和(自身を含む): 32457600

約数和(自身を除く): 17370248

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 419, 643, 838, 1286, 1676, 2572, 2933, 3352, 4501, 5144, 5866, 9002, 11732, 18004, 23464, 36008, 269417, 538834, 1077668, 1885919, 2155336, 3771838, 7543676, 15087352]

約数ペア:

[(1, 15087352), (2, 7543676), (4, 3771838), (7, 2155336), (8, 1885919), (14, 1077668), (28, 538834), (56, 269417), (419, 36008), (643, 23464), (838, 18004), (1286, 11732), (1676, 9002), (2572, 5866), (2933, 5144), (3352, 4501)]