814097998

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1237231}}^1$

素因数の和:1237287

約数の個数: 16

約数和(自身を含む): 1425291264

約数和(自身を除く): 611193266

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 1237231, 2474462, 8660617, 17321234, 58149857, 116299714, 407048999, 814097998]

約数ペア:

[(1, 814097998), (2, 407048999), (7, 116299714), (14, 58149857), (47, 17321234), (94, 8660617), (329, 2474462), (658, 1237231)]