8280453908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{121771381}}^1$

素因数の和:121771402

約数の個数: 12

約数和(自身を含む): 15343194132

約数和(自身を除く): 7062740224

約数列:

[1, 2, 4, 17, 34, 68, 121771381, 243542762, 487085524, 2070113477, 4140226954, 8280453908]

約数ペア:

[(1, 8280453908), (2, 4140226954), (4, 2070113477), (17, 487085524), (34, 243542762), (68, 121771381)]