26784762

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{21157}}^1$

素因数の和:21373

約数の個数: 16

約数和(自身を含む): 53825952

約数和(自身を除く): 27041190

約数列:

[1, 2, 3, 6, 211, 422, 633, 1266, 21157, 42314, 63471, 126942, 4464127, 8928254, 13392381, 26784762]

約数ペア:

[(1, 26784762), (2, 13392381), (3, 8928254), (6, 4464127), (211, 126942), (422, 63471), (633, 42314), (1266, 21157)]