126994634

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{54881}}^1$

素因数の和:54985

約数の個数: 16

約数和(自身を含む): 207453960

約数和(自身を除く): 80459326

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 54881, 109762, 713453, 1426906, 4884409, 9768818, 63497317, 126994634]

約数ペア:

[(1, 126994634), (2, 63497317), (13, 9768818), (26, 4884409), (89, 1426906), (178, 713453), (1157, 109762), (2314, 54881)]