13874541

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{5179}}^1$

素因数の和:5248

約数の個数: 16

約数和(自身を含む): 19891200

約数和(自身を除く): 6016659

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 5179, 15537, 98401, 243413, 295203, 730239, 4624847, 13874541]

約数ペア:

[(1, 13874541), (3, 4624847), (19, 730239), (47, 295203), (57, 243413), (141, 98401), (893, 15537), (2679, 5179)]