1810142414

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1\times {\mathrm{44221}}^1$

素因数の和:44531

約数の個数: 16

約数和(自身を含む): 2756268816

約数和(自身を除く): 946126402

約数列:

[1, 2, 97, 194, 211, 422, 20467, 40934, 44221, 88442, 4289437, 8578874, 9330631, 18661262, 905071207, 1810142414]

約数ペア:

[(1, 1810142414), (2, 905071207), (97, 18661262), (194, 9330631), (211, 8578874), (422, 4289437), (20467, 88442), (40934, 44221)]