1570787728

素因数分解:

$2^4\times {\mathrm{4027}}^1\times {\mathrm{24379}}^1$

素因数の和:28414

約数の個数: 20

約数和(自身を含む): 3044281840

約数和(自身を除く): 1473494112

約数列:

[1, 2, 4, 8, 16, 4027, 8054, 16108, 24379, 32216, 48758, 64432, 97516, 195032, 390064, 98174233, 196348466, 392696932, 785393864, 1570787728]

約数ペア:

[(1, 1570787728), (2, 785393864), (4, 392696932), (8, 196348466), (16, 98174233), (4027, 390064), (8054, 195032), (16108, 97516), (24379, 64432), (32216, 48758)]