11868194

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:151

約数の個数: 32

約数和(自身を含む): 20077680

約数和(自身を除く): 8209486

約数列:

[1, 2, 13, 26, 37, 73, 74, 146, 169, 338, 481, 949, 962, 1898, 2197, 2701, 4394, 5402, 6253, 12337, 12506, 24674, 35113, 70226, 81289, 160381, 162578, 320762, 456469, 912938, 5934097, 11868194]

約数ペア:

[(1, 11868194), (2, 5934097), (13, 912938), (26, 456469), (37, 320762), (73, 162578), (74, 160381), (146, 81289), (169, 70226), (338, 35113), (481, 24674), (949, 12506), (962, 12337), (1898, 6253), (2197, 5402), (2701, 4394)]