8145946

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4561}}^1$

素因数の和:4629

約数の個数: 16

約数和(自身を含む): 13138560

約数和(自身を除く): 4992614

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 4561, 9122, 86659, 173318, 214367, 428734, 4072973, 8145946]

約数ペア:

[(1, 8145946), (2, 4072973), (19, 428734), (38, 214367), (47, 173318), (94, 86659), (893, 9122), (1786, 4561)]