85281406

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{129607}}^1$

素因数の和:129663

約数の個数: 16

約数和(自身を含む): 149308416

約数和(自身を除く): 64027010

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 129607, 259214, 907249, 1814498, 6091529, 12183058, 42640703, 85281406]

約数ペア:

[(1, 85281406), (2, 42640703), (7, 12183058), (14, 6091529), (47, 1814498), (94, 907249), (329, 259214), (658, 129607)]