7338260

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2251}}^1$

素因数の和:2423

約数の個数: 24

約数和(自身を含む): 15511776

約数和(自身を除く): 8173516

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1630, 2251, 3260, 4502, 9004, 11255, 22510, 45020, 366913, 733826, 1467652, 1834565, 3669130, 7338260]

約数ペア:

[(1, 7338260), (2, 3669130), (4, 1834565), (5, 1467652), (10, 733826), (20, 366913), (163, 45020), (326, 22510), (652, 11255), (815, 9004), (1630, 4502), (2251, 3260)]