12766090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{44021}}^1$

素因数の和:44057

約数の個数: 16

約数和(自身を含む): 23771880

約数和(自身を除く): 11005790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 44021, 88042, 220105, 440210, 1276609, 2553218, 6383045, 12766090]

約数ペア:

[(1, 12766090), (2, 6383045), (5, 2553218), (10, 1276609), (29, 440210), (58, 220105), (145, 88042), (290, 44021)]