30558896

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{44417}}^1$

素因数の和:44468

約数の個数: 20

約数和(自身を含む): 60586152

約数和(自身を除く): 30027256

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 44417, 88834, 177668, 355336, 710672, 1909931, 3819862, 7639724, 15279448, 30558896]

約数ペア:

[(1, 30558896), (2, 15279448), (4, 7639724), (8, 3819862), (16, 1909931), (43, 710672), (86, 355336), (172, 177668), (344, 88834), (688, 44417)]