13777727990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{105982523}}^1$

素因数の和:105982543

約数の個数: 16

約数和(自身を含む): 26707596048

約数和(自身を除く): 12929868058

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 105982523, 211965046, 529912615, 1059825230, 1377772799, 2755545598, 6888863995, 13777727990]

約数ペア:

[(1, 13777727990), (2, 6888863995), (5, 2755545598), (10, 1377772799), (13, 1059825230), (26, 529912615), (65, 211965046), (130, 105982523)]