4294565

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{691}}^1$

素因数の和:820

約数の個数: 16

約数和(自身を含む): 5679936

約数和(自身を除く): 1385371

約数列:

[1, 5, 11, 55, 113, 565, 691, 1243, 3455, 6215, 7601, 38005, 78083, 390415, 858913, 4294565]

約数ペア:

[(1, 4294565), (5, 858913), (11, 390415), (55, 78083), (113, 38005), (565, 7601), (691, 6215), (1243, 3455)]