8920130

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{18979}}^1$

素因数の和:19033

約数の個数: 16

約数和(自身を含む): 16398720

約数和(自身を除く): 7478590

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 18979, 37958, 94895, 189790, 892013, 1784026, 4460065, 8920130]

約数ペア:

[(1, 8920130), (2, 4460065), (5, 1784026), (10, 892013), (47, 189790), (94, 94895), (235, 37958), (470, 18979)]