9404480

素因数分解:

$2^6\times 5^1\times {\mathrm{29389}}^1$

素因数の和:29406

約数の個数: 28

約数和(自身を含む): 22395180

約数和(自身を除く): 12990700

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 29389, 58778, 117556, 146945, 235112, 293890, 470224, 587780, 940448, 1175560, 1880896, 2351120, 4702240, 9404480]

約数ペア:

[(1, 9404480), (2, 4702240), (4, 2351120), (5, 1880896), (8, 1175560), (10, 940448), (16, 587780), (20, 470224), (32, 293890), (40, 235112), (64, 146945), (80, 117556), (160, 58778), (320, 29389)]