131925122

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{71933}}^1$

素因数の和:72073

約数の個数: 16

約数和(自身を含む): 227886912

約数和(自身を除く): 95961790

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 71933, 143866, 503531, 1007062, 9423223, 18846446, 65962561, 131925122]

約数ペア:

[(1, 131925122), (2, 65962561), (7, 18846446), (14, 9423223), (131, 1007062), (262, 503531), (917, 143866), (1834, 71933)]