11318216

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2221}}^1$

素因数の和:2254

約数の個数: 48

約数和(自身を含む): 26597340

約数和(自身を除く): 15279124

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2221, 2548, 4442, 5096, 8884, 15547, 17768, 28873, 31094, 57746, 62188, 108829, 115492, 124376, 202111, 217658, 230984, 404222, 435316, 808444, 870632, 1414777, 1616888, 2829554, 5659108, 11318216]

約数ペア:

[(1, 11318216), (2, 5659108), (4, 2829554), (7, 1616888), (8, 1414777), (13, 870632), (14, 808444), (26, 435316), (28, 404222), (49, 230984), (52, 217658), (56, 202111), (91, 124376), (98, 115492), (104, 108829), (182, 62188), (196, 57746), (364, 31094), (392, 28873), (637, 17768), (728, 15547), (1274, 8884), (2221, 5096), (2548, 4442)]