9377920

素因数分解:

$2^7\times 5^1\times {\mathrm{14653}}^1$

素因数の和:14672

約数の個数: 32

約数和(自身を含む): 22420620

約数和(自身を除く): 13042700

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 14653, 29306, 58612, 73265, 117224, 146530, 234448, 293060, 468896, 586120, 937792, 1172240, 1875584, 2344480, 4688960, 9377920]

約数ペア:

[(1, 9377920), (2, 4688960), (4, 2344480), (5, 1875584), (8, 1172240), (10, 937792), (16, 586120), (20, 468896), (32, 293060), (40, 234448), (64, 146530), (80, 117224), (128, 73265), (160, 58612), (320, 29306), (640, 14653)]