388889148463

素因数分解:

${\mathrm{97}}^1\times {\mathrm{211}}^1\times {\mathrm{1951}}^1\times {\mathrm{9739}}^1$

素因数の和:11998

約数の個数: 16

約数和(自身を含む): 395003284480

約数和(自身を除く): 6114136017

約数列:

[1, 97, 211, 1951, 9739, 20467, 189247, 411661, 944683, 2054929, 19000789, 39931117, 199328113, 1843076533, 4009166479, 388889148463]

約数ペア:

[(1, 388889148463), (97, 4009166479), (211, 1843076533), (1951, 199328113), (9739, 39931117), (20467, 19000789), (189247, 2054929), (411661, 944683)]