3926494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13729}}^1$

素因数の和:13755

約数の個数: 16

約数和(自身を含む): 6919920

約数和(自身を除く): 2993426

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 13729, 27458, 151019, 178477, 302038, 356954, 1963247, 3926494]

約数ペア:

[(1, 3926494), (2, 1963247), (11, 356954), (13, 302038), (22, 178477), (26, 151019), (143, 27458), (286, 13729)]