15075788

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{499}}^1$

素因数の和:606

約数の個数: 48

約数和(自身を含む): 32928000

約数和(自身を除く): 17852212

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 83, 91, 166, 182, 332, 364, 499, 581, 998, 1079, 1162, 1996, 2158, 2324, 3493, 4316, 6487, 6986, 7553, 12974, 13972, 15106, 25948, 30212, 41417, 45409, 82834, 90818, 165668, 181636, 289919, 538421, 579838, 1076842, 1159676, 2153684, 3768947, 7537894, 15075788]

約数ペア:

[(1, 15075788), (2, 7537894), (4, 3768947), (7, 2153684), (13, 1159676), (14, 1076842), (26, 579838), (28, 538421), (52, 289919), (83, 181636), (91, 165668), (166, 90818), (182, 82834), (332, 45409), (364, 41417), (499, 30212), (581, 25948), (998, 15106), (1079, 13972), (1162, 12974), (1996, 7553), (2158, 6986), (2324, 6487), (3493, 4316)]