39284320

素因数分解:

$2^5\times 5^1\times {\mathrm{245527}}^1$

素因数の和:245542

約数の個数: 24

約数和(自身を含む): 92809584

約数和(自身を除く): 53525264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 245527, 491054, 982108, 1227635, 1964216, 2455270, 3928432, 4910540, 7856864, 9821080, 19642160, 39284320]

約数ペア:

[(1, 39284320), (2, 19642160), (4, 9821080), (5, 7856864), (8, 4910540), (10, 3928432), (16, 2455270), (20, 1964216), (32, 1227635), (40, 982108), (80, 491054), (160, 245527)]