9446480

素因数分解:

$2^4\times 5^1\times {\mathrm{118081}}^1$

素因数の和:118094

約数の個数: 20

約数和(自身を含む): 21963252

約数和(自身を除く): 12516772

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 118081, 236162, 472324, 590405, 944648, 1180810, 1889296, 2361620, 4723240, 9446480]

約数ペア:

[(1, 9446480), (2, 4723240), (4, 2361620), (5, 1889296), (8, 1180810), (10, 944648), (16, 590405), (20, 472324), (40, 236162), (80, 118081)]