13326271

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{787}}^1$

素因数の和:894

約数の個数: 16

約数和(自身を含む): 15886080

約数和(自身を除く): 2559809

約数列:

[1, 7, 41, 59, 287, 413, 787, 2419, 5509, 16933, 32267, 46433, 225869, 325031, 1903753, 13326271]

約数ペア:

[(1, 13326271), (7, 1903753), (41, 325031), (59, 225869), (287, 46433), (413, 32267), (787, 16933), (2419, 5509)]