70802812

素因数分解:

$2^2\times {\mathrm{4127}}^1\times {\mathrm{4289}}^1$

素因数の和:8420

約数の個数: 12

約数和(自身を含む): 123963840

約数和(自身を除く): 53161028

約数列:

[1, 2, 4, 4127, 4289, 8254, 8578, 16508, 17156, 17700703, 35401406, 70802812]

約数ペア:

[(1, 70802812), (2, 35401406), (4, 17700703), (4127, 17156), (4289, 16508), (8254, 8578)]