26839952

素因数分解:

$2^4\times {\mathrm{641}}^1\times {\mathrm{2617}}^1$

素因数の和:3266

約数の個数: 20

約数和(自身を含む): 52103436

約数和(自身を除く): 25263484

約数列:

[1, 2, 4, 8, 16, 641, 1282, 2564, 2617, 5128, 5234, 10256, 10468, 20936, 41872, 1677497, 3354994, 6709988, 13419976, 26839952]

約数ペア:

[(1, 26839952), (2, 13419976), (4, 6709988), (8, 3354994), (16, 1677497), (641, 41872), (1282, 20936), (2564, 10468), (2617, 10256), (5128, 5234)]