7794636

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2011}}^1$

素因数の和:2054

約数の個数: 48

約数和(自身を含む): 20280960

約数和(自身を除く): 12486324

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 2011, 3876, 4022, 6033, 8044, 12066, 24132, 34187, 38209, 68374, 76418, 102561, 114627, 136748, 152836, 205122, 229254, 410244, 458508, 649553, 1299106, 1948659, 2598212, 3897318, 7794636]

約数ペア:

[(1, 7794636), (2, 3897318), (3, 2598212), (4, 1948659), (6, 1299106), (12, 649553), (17, 458508), (19, 410244), (34, 229254), (38, 205122), (51, 152836), (57, 136748), (68, 114627), (76, 102561), (102, 76418), (114, 68374), (204, 38209), (228, 34187), (323, 24132), (646, 12066), (969, 8044), (1292, 6033), (1938, 4022), (2011, 3876)]