8420406

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2663}}^1$

素因数の和:2716

約数の個数: 32

約数和(自身を含む): 18413568

約数和(自身を除く): 9993162

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 62, 93, 102, 186, 527, 1054, 1581, 2663, 3162, 5326, 7989, 15978, 45271, 82553, 90542, 135813, 165106, 247659, 271626, 495318, 1403401, 2806802, 4210203, 8420406]

約数ペア:

[(1, 8420406), (2, 4210203), (3, 2806802), (6, 1403401), (17, 495318), (31, 271626), (34, 247659), (51, 165106), (62, 135813), (93, 90542), (102, 82553), (186, 45271), (527, 15978), (1054, 7989), (1581, 5326), (2663, 3162)]