20173476634

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{1901}}^1\times {\mathrm{25147}}^1$

素因数の和:27261

約数の個数: 16

約数和(自身を含む): 30420831456

約数和(自身を除く): 10247354822

約数列:

[1, 2, 211, 422, 1901, 3802, 25147, 50294, 401111, 802222, 5306017, 10612034, 47804447, 95608894, 10086738317, 20173476634]

約数ペア:

[(1, 20173476634), (2, 10086738317), (211, 95608894), (422, 47804447), (1901, 10612034), (3802, 5306017), (25147, 802222), (50294, 401111)]