16294817

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{491}}^1$

素因数の和:940

約数の個数: 16

約数和(自身を含む): 20404224

約数和(自身を除く): 4109407

約数列:

[1, 7, 11, 77, 431, 491, 3017, 3437, 4741, 5401, 33187, 37807, 211621, 1481347, 2327831, 16294817]

約数ペア:

[(1, 16294817), (7, 2327831), (11, 1481347), (77, 211621), (431, 37807), (491, 33187), (3017, 5401), (3437, 4741)]