13288522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16487}}^1$

素因数の和:16533

約数の個数: 16

約数和(自身を含む): 22159872

約数和(自身を除く): 8871350

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 16487, 32974, 214331, 428662, 511097, 1022194, 6644261, 13288522]

約数ペア:

[(1, 13288522), (2, 6644261), (13, 1022194), (26, 511097), (31, 428662), (62, 214331), (403, 32974), (806, 16487)]