42242026

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{10169}}^1$

素因数の和:10269

約数の個数: 16

約数和(自身を含む): 66389760

約数和(自身を除く): 24147734

約数列:

[1, 2, 31, 62, 67, 134, 2077, 4154, 10169, 20338, 315239, 630478, 681323, 1362646, 21121013, 42242026]

約数ペア:

[(1, 42242026), (2, 21121013), (31, 1362646), (62, 681323), (67, 630478), (134, 315239), (2077, 20338), (4154, 10169)]