82623796

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{157679}}^1$

素因数の和:157814

約数の個数: 12

約数和(自身を含む): 145696320

約数和(自身を除く): 63072524

約数列:

[1, 2, 4, 131, 262, 524, 157679, 315358, 630716, 20655949, 41311898, 82623796]

約数ペア:

[(1, 82623796), (2, 41311898), (4, 20655949), (131, 630716), (262, 315358), (524, 157679)]