42792920

素因数分解:

$2^3\times 5^1\times {\mathrm{1069823}}^1$

素因数の和:1069834

約数の個数: 16

約数和(自身を含む): 96284160

約数和(自身を除く): 53491240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1069823, 2139646, 4279292, 5349115, 8558584, 10698230, 21396460, 42792920]

約数ペア:

[(1, 42792920), (2, 21396460), (4, 10698230), (5, 8558584), (8, 5349115), (10, 4279292), (20, 2139646), (40, 1069823)]