57215186

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{337}}^1$

素因数の和:594

約数の個数: 32

約数和(自身を含む): 100394112

約数和(自身を除く): 43178926

約数列:

[1, 2, 7, 14, 67, 134, 181, 337, 362, 469, 674, 938, 1267, 2359, 2534, 4718, 12127, 22579, 24254, 45158, 60997, 84889, 121994, 158053, 169778, 316106, 426979, 853958, 4086799, 8173598, 28607593, 57215186]

約数ペア:

[(1, 57215186), (2, 28607593), (7, 8173598), (14, 4086799), (67, 853958), (134, 426979), (181, 316106), (337, 169778), (362, 158053), (469, 121994), (674, 84889), (938, 60997), (1267, 45158), (2359, 24254), (2534, 22579), (4718, 12127)]