15743028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{187417}}^1$

素因数の和:187431

約数の個数: 24

約数和(自身を含む): 41981632

約数和(自身を除く): 26238604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 187417, 374834, 562251, 749668, 1124502, 1311919, 2249004, 2623838, 3935757, 5247676, 7871514, 15743028]

約数ペア:

[(1, 15743028), (2, 7871514), (3, 5247676), (4, 3935757), (6, 2623838), (7, 2249004), (12, 1311919), (14, 1124502), (21, 749668), (28, 562251), (42, 374834), (84, 187417)]