31942072

素因数分解:

$2^3\times {\mathrm{443}}^1\times {\mathrm{9013}}^1$

素因数の和:9462

約数の個数: 16

約数和(自身を含む): 60033240

約数和(自身を除く): 28091168

約数列:

[1, 2, 4, 8, 443, 886, 1772, 3544, 9013, 18026, 36052, 72104, 3992759, 7985518, 15971036, 31942072]

約数ペア:

[(1, 31942072), (2, 15971036), (4, 7985518), (8, 3992759), (443, 72104), (886, 36052), (1772, 18026), (3544, 9013)]