8889136139

素因数分解:

${\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{739}}^1\times {\mathrm{1439}}^1$

素因数の和:2834

約数の個数: 16

約数和(自身を含む): 9607449600

約数和(自身を除く): 718313461

約数列:

[1, 13, 643, 739, 1439, 8359, 9607, 18707, 475177, 925277, 1063421, 6177301, 12028601, 13824473, 683779703, 8889136139]

約数ペア:

[(1, 8889136139), (13, 683779703), (643, 13824473), (739, 12028601), (1439, 6177301), (8359, 1063421), (9607, 925277), (18707, 475177)]