82793810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{10601}}^1$

素因数の和:10690

約数の個数: 32

約数和(自身を含む): 164882304

約数和(自身を除く): 82088494

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 355, 710, 781, 1562, 3905, 7810, 10601, 21202, 53005, 106010, 116611, 233222, 583055, 752671, 1166110, 1505342, 3763355, 7526710, 8279381, 16558762, 41396905, 82793810]

約数ペア:

[(1, 82793810), (2, 41396905), (5, 16558762), (10, 8279381), (11, 7526710), (22, 3763355), (55, 1505342), (71, 1166110), (110, 752671), (142, 583055), (355, 233222), (710, 116611), (781, 106010), (1562, 53005), (3905, 21202), (7810, 10601)]