1448538

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1$

素因数の和:411

約数の個数: 48

約数和(自身を含む): 3638880

約数和(自身を除く): 2190342

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 379, 546, 637, 758, 1137, 1274, 1911, 2274, 2653, 3822, 4927, 5306, 7959, 9854, 14781, 15918, 18571, 29562, 34489, 37142, 55713, 68978, 103467, 111426, 206934, 241423, 482846, 724269, 1448538]

約数ペア:

[(1, 1448538), (2, 724269), (3, 482846), (6, 241423), (7, 206934), (13, 111426), (14, 103467), (21, 68978), (26, 55713), (39, 37142), (42, 34489), (49, 29562), (78, 18571), (91, 15918), (98, 14781), (147, 9854), (182, 7959), (273, 5306), (294, 4927), (379, 3822), (546, 2653), (637, 2274), (758, 1911), (1137, 1274)]