39070630

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{857}}^1$

素因数の和:1008

約数の個数: 32

約数和(自身を含む): 72648576

約数和(自身を除く): 33577946

約数列:

[1, 2, 5, 10, 47, 94, 97, 194, 235, 470, 485, 857, 970, 1714, 4285, 4559, 8570, 9118, 22795, 40279, 45590, 80558, 83129, 166258, 201395, 402790, 415645, 831290, 3907063, 7814126, 19535315, 39070630]

約数ペア:

[(1, 39070630), (2, 19535315), (5, 7814126), (10, 3907063), (47, 831290), (94, 415645), (97, 402790), (194, 201395), (235, 166258), (470, 83129), (485, 80558), (857, 45590), (970, 40279), (1714, 22795), (4285, 9118), (4559, 8570)]