9449260

素因数分解:

$2^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{2731}}^1$

素因数の和:2913

約数の個数: 24

約数和(自身を含む): 19965456

約数和(自身を除く): 10516196

約数列:

[1, 2, 4, 5, 10, 20, 173, 346, 692, 865, 1730, 2731, 3460, 5462, 10924, 13655, 27310, 54620, 472463, 944926, 1889852, 2362315, 4724630, 9449260]

約数ペア:

[(1, 9449260), (2, 4724630), (4, 2362315), (5, 1889852), (10, 944926), (20, 472463), (173, 54620), (346, 27310), (692, 13655), (865, 10924), (1730, 5462), (2731, 3460)]