7739872

素因数分解:

$2^5\times 7^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1$

素因数の和:443

約数の個数: 48

約数和(自身を含む): 17629920

約数和(自身を除く): 9890048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 109, 112, 218, 224, 317, 436, 634, 763, 872, 1268, 1526, 1744, 2219, 2536, 3052, 3488, 4438, 5072, 6104, 8876, 10144, 12208, 17752, 24416, 34553, 35504, 69106, 71008, 138212, 241871, 276424, 483742, 552848, 967484, 1105696, 1934968, 3869936, 7739872]

約数ペア:

[(1, 7739872), (2, 3869936), (4, 1934968), (7, 1105696), (8, 967484), (14, 552848), (16, 483742), (28, 276424), (32, 241871), (56, 138212), (109, 71008), (112, 69106), (218, 35504), (224, 34553), (317, 24416), (436, 17752), (634, 12208), (763, 10144), (872, 8876), (1268, 6104), (1526, 5072), (1744, 4438), (2219, 3488), (2536, 3052)]