16709924

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{239}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 36771840

約数和(自身を除く): 20061916

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 227, 239, 308, 454, 478, 908, 956, 1589, 1673, 2497, 2629, 3178, 3346, 4994, 5258, 6356, 6692, 9988, 10516, 17479, 18403, 34958, 36806, 54253, 69916, 73612, 108506, 217012, 379771, 596783, 759542, 1193566, 1519084, 2387132, 4177481, 8354962, 16709924]

約数ペア:

[(1, 16709924), (2, 8354962), (4, 4177481), (7, 2387132), (11, 1519084), (14, 1193566), (22, 759542), (28, 596783), (44, 379771), (77, 217012), (154, 108506), (227, 73612), (239, 69916), (308, 54253), (454, 36806), (478, 34958), (908, 18403), (956, 17479), (1589, 10516), (1673, 9988), (2497, 6692), (2629, 6356), (3178, 5258), (3346, 4994)]