7065076028

素因数分解:

$2^2\times {\mathrm{1289}}^1\times {\mathrm{1370263}}^1$

素因数の和:1371556

約数の個数: 12

約数和(自身を含む): 12373483920

約数和(自身を除く): 5308407892

約数列:

[1, 2, 4, 1289, 2578, 5156, 1370263, 2740526, 5481052, 1766269007, 3532538014, 7065076028]

約数ペア:

[(1, 7065076028), (2, 3532538014), (4, 1766269007), (1289, 5481052), (2578, 2740526), (5156, 1370263)]