4386226

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{683}}^1$

素因数の和:730

約数の個数: 24

約数和(自身を含む): 7510320

約数和(自身を除く): 3124094

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 683, 1366, 3211, 6422, 8879, 12977, 17758, 25954, 115427, 168701, 230854, 337402, 2193113, 4386226]

約数ペア:

[(1, 4386226), (2, 2193113), (13, 337402), (19, 230854), (26, 168701), (38, 115427), (169, 25954), (247, 17758), (338, 12977), (494, 8879), (683, 6422), (1366, 3211)]