15294168

素因数分解:

$2^3\times 3^2\times {\mathrm{212419}}^1$

素因数の和:212431

約数の個数: 24

約数和(自身を含む): 41421900

約数和(自身を除く): 26127732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 212419, 424838, 637257, 849676, 1274514, 1699352, 1911771, 2549028, 3823542, 5098056, 7647084, 15294168]

約数ペア:

[(1, 15294168), (2, 7647084), (3, 5098056), (4, 3823542), (6, 2549028), (8, 1911771), (9, 1699352), (12, 1274514), (18, 849676), (24, 637257), (36, 424838), (72, 212419)]