69921586

素因数分解:

$2^1\times 7^1\times {\mathrm{1303}}^1\times {\mathrm{3833}}^1$

素因数の和:5145

約数の個数: 16

約数和(自身を含む): 119988864

約数和(自身を除く): 50067278

約数列:

[1, 2, 7, 14, 1303, 2606, 3833, 7666, 9121, 18242, 26831, 53662, 4994399, 9988798, 34960793, 69921586]

約数ペア:

[(1, 69921586), (2, 34960793), (7, 9988798), (14, 4994399), (1303, 53662), (2606, 26831), (3833, 18242), (7666, 9121)]