27141728

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{44641}}^1$

素因数の和:44670

約数の個数: 24

約数和(自身を含む): 56248920

約数和(自身を除く): 29107192

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 44641, 89282, 178564, 357128, 714256, 848179, 1428512, 1696358, 3392716, 6785432, 13570864, 27141728]

約数ペア:

[(1, 27141728), (2, 13570864), (4, 6785432), (8, 3392716), (16, 1696358), (19, 1428512), (32, 848179), (38, 714256), (76, 357128), (152, 178564), (304, 89282), (608, 44641)]