1069879942

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{72613}}^1$

素因数の和:72807

約数の個数: 16

約数和(自身を含む): 1646885520

約数和(自身を除く): 577005578

約数列:

[1, 2, 53, 106, 139, 278, 7367, 14734, 72613, 145226, 3848489, 7696978, 10093207, 20186414, 534939971, 1069879942]

約数ペア:

[(1, 1069879942), (2, 534939971), (53, 20186414), (106, 10093207), (139, 7696978), (278, 3848489), (7367, 145226), (14734, 72613)]