20160097244

素因数分解:

$2^2\times 7^2\times {\mathrm{1579}}^1\times {\mathrm{65141}}^1$

素因数の和:66738

約数の個数: 36

約数和(自身を含む): 41066819640

約数和(自身を除く): 20906722396

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1579, 3158, 6316, 11053, 22106, 44212, 65141, 77371, 130282, 154742, 260564, 309484, 455987, 911974, 1823948, 3191909, 6383818, 12767636, 102857639, 205715278, 411430556, 720003473, 1440006946, 2880013892, 5040024311, 10080048622, 20160097244]

約数ペア:

[(1, 20160097244), (2, 10080048622), (4, 5040024311), (7, 2880013892), (14, 1440006946), (28, 720003473), (49, 411430556), (98, 205715278), (196, 102857639), (1579, 12767636), (3158, 6383818), (6316, 3191909), (11053, 1823948), (22106, 911974), (44212, 455987), (65141, 309484), (77371, 260564), (130282, 154742)]