20085034726

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{4437701}}^1$

素因数の和:4437807

約数の個数: 16

約数和(自身を含む): 31525435008

約数和(自身を除く): 11440400282

約数列:

[1, 2, 31, 62, 73, 146, 2263, 4526, 4437701, 8875402, 137568731, 275137462, 323952173, 647904346, 10042517363, 20085034726]

約数ペア:

[(1, 20085034726), (2, 10042517363), (31, 647904346), (62, 323952173), (73, 275137462), (146, 137568731), (2263, 8875402), (4526, 4437701)]