12969983

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:338

約数の個数: 16

約数和(自身を含む): 14421120

約数和(自身を除く): 1451137

約数列:

[1, 13, 73, 79, 173, 949, 1027, 2249, 5767, 12629, 13667, 74971, 164177, 177671, 997691, 12969983]

約数ペア:

[(1, 12969983), (13, 997691), (73, 177671), (79, 164177), (173, 74971), (949, 13667), (1027, 12629), (2249, 5767)]