84805214

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{14759}}^1$

素因数の和:14804

約数の個数: 24

約数和(自身を含む): 145858320

約数和(自身を除く): 61053106

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 14759, 29518, 191867, 250903, 383734, 501806, 2494271, 3261739, 4988542, 6523478, 42402607, 84805214]

約数ペア:

[(1, 84805214), (2, 42402607), (13, 6523478), (17, 4988542), (26, 3261739), (34, 2494271), (169, 501806), (221, 383734), (338, 250903), (442, 191867), (2873, 29518), (5746, 14759)]