16295981

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:388

約数の個数: 16

約数和(自身を含む): 18144000

約数和(自身を除く): 1848019

約数列:

[1, 13, 47, 149, 179, 611, 1937, 2327, 7003, 8413, 26671, 91039, 109369, 346723, 1253537, 16295981]

約数ペア:

[(1, 16295981), (13, 1253537), (47, 346723), (149, 109369), (179, 91039), (611, 26671), (1937, 8413), (2327, 7003)]