5123888

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4159}}^1$

素因数の和:4185

約数の個数: 40

約数和(自身を含む): 12380160

約数和(自身を除く): 7256272

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 4159, 8318, 16636, 29113, 33272, 45749, 58226, 66544, 91498, 116452, 182996, 232904, 320243, 365992, 465808, 640486, 731984, 1280972, 2561944, 5123888]

約数ペア:

[(1, 5123888), (2, 2561944), (4, 1280972), (7, 731984), (8, 640486), (11, 465808), (14, 365992), (16, 320243), (22, 232904), (28, 182996), (44, 116452), (56, 91498), (77, 66544), (88, 58226), (112, 45749), (154, 33272), (176, 29113), (308, 16636), (616, 8318), (1232, 4159)]