28674018362

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1759}}^1\times {\mathrm{740969}}^1$

素因数の和:742741

約数の個数: 16

約数和(自身を含む): 46947859200

約数和(自身を除く): 18273840838

約数列:

[1, 2, 11, 22, 1759, 3518, 19349, 38698, 740969, 1481938, 8150659, 16301318, 1303364471, 2606728942, 14337009181, 28674018362]

約数ペア:

[(1, 28674018362), (2, 14337009181), (11, 2606728942), (22, 1303364471), (1759, 16301318), (3518, 8150659), (19349, 1481938), (38698, 740969)]