68302454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{163403}}^1$

素因数の和:163435

約数の個数: 16

約数和(自身を含む): 117650880

約数和(自身を除く): 49348426

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 163403, 326806, 1797433, 3104657, 3594866, 6209314, 34151227, 68302454]

約数ペア:

[(1, 68302454), (2, 34151227), (11, 6209314), (19, 3594866), (22, 3104657), (38, 1797433), (209, 326806), (418, 163403)]