804980026

素因数分解:

$2^1\times {\mathrm{257}}^1\times {\mathrm{271}}^1\times {\mathrm{5779}}^1$

素因数の和:6309

約数の個数: 16

約数和(自身を含む): 1216851840

約数和(自身を除く): 411871814

約数列:

[1, 2, 257, 271, 514, 542, 5779, 11558, 69647, 139294, 1485203, 1566109, 2970406, 3132218, 402490013, 804980026]

約数ペア:

[(1, 804980026), (2, 402490013), (257, 3132218), (271, 2970406), (514, 1566109), (542, 1485203), (5779, 139294), (11558, 69647)]