25276394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{88379}}^1$

素因数の和:88405

約数の個数: 16

約数和(自身を含む): 44543520

約数和(自身を除く): 19267126

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 88379, 176758, 972169, 1148927, 1944338, 2297854, 12638197, 25276394]

約数ペア:

[(1, 25276394), (2, 12638197), (11, 2297854), (13, 1944338), (22, 1148927), (26, 972169), (143, 176758), (286, 88379)]