13516916

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:324

約数の個数: 48

約数和(自身を含む): 28600320

約数和(自身を除く): 15083404

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 139, 151, 161, 278, 302, 322, 556, 604, 644, 973, 1057, 1946, 2114, 3197, 3473, 3892, 4228, 6394, 6946, 12788, 13892, 20989, 22379, 24311, 41978, 44758, 48622, 83956, 89516, 97244, 146923, 293846, 482747, 587692, 965494, 1930988, 3379229, 6758458, 13516916]

約数ペア:

[(1, 13516916), (2, 6758458), (4, 3379229), (7, 1930988), (14, 965494), (23, 587692), (28, 482747), (46, 293846), (92, 146923), (139, 97244), (151, 89516), (161, 83956), (278, 48622), (302, 44758), (322, 41978), (556, 24311), (604, 22379), (644, 20989), (973, 13892), (1057, 12788), (1946, 6946), (2114, 6394), (3197, 4228), (3473, 3892)]