80693338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{159473}}^1$

素因数の和:159509

約数の個数: 16

約数和(自身を含む): 137785536

約数和(自身を除く): 57092198

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 159473, 318946, 1754203, 3508406, 3667879, 7335758, 40346669, 80693338]

約数ペア:

[(1, 80693338), (2, 40346669), (11, 7335758), (22, 3667879), (23, 3508406), (46, 1754203), (253, 318946), (506, 159473)]