406853146

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{24077}}^1$

素因数の和:24174

約数の個数: 32

約数和(自身を含む): 748922112

約数和(自身を除く): 342068966

約数列:

[1, 2, 7, 14, 17, 34, 71, 119, 142, 238, 497, 994, 1207, 2414, 8449, 16898, 24077, 48154, 168539, 337078, 409309, 818618, 1709467, 2865163, 3418934, 5730326, 11966269, 23932538, 29060939, 58121878, 203426573, 406853146]

約数ペア:

[(1, 406853146), (2, 203426573), (7, 58121878), (14, 29060939), (17, 23932538), (34, 11966269), (71, 5730326), (119, 3418934), (142, 2865163), (238, 1709467), (497, 818618), (994, 409309), (1207, 337078), (2414, 168539), (8449, 48154), (16898, 24077)]