3948893

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:364

約数の個数: 16

約数和(自身を含む): 4548096

約数和(自身を除く): 599203

約数列:

[1, 13, 23, 47, 281, 299, 611, 1081, 3653, 6463, 13207, 14053, 84019, 171691, 303761, 3948893]

約数ペア:

[(1, 3948893), (13, 303761), (23, 171691), (47, 84019), (281, 14053), (299, 13207), (611, 6463), (1081, 3653)]