542523454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{12601}}^1$

素因数の和:12736

約数の個数: 32

約数和(自身を含む): 943637760

約数和(自身を除く): 401114306

約数列:

[1, 2, 11, 19, 22, 38, 103, 206, 209, 418, 1133, 1957, 2266, 3914, 12601, 21527, 25202, 43054, 138611, 239419, 277222, 478838, 1297903, 2595806, 2633609, 5267218, 14276933, 24660157, 28553866, 49320314, 271261727, 542523454]

約数ペア:

[(1, 542523454), (2, 271261727), (11, 49320314), (19, 28553866), (22, 24660157), (38, 14276933), (103, 5267218), (206, 2633609), (209, 2595806), (418, 1297903), (1133, 478838), (1957, 277222), (2266, 239419), (3914, 138611), (12601, 43054), (21527, 25202)]