28986784

素因数分解:

$2^5\times {\mathrm{787}}^1\times {\mathrm{1151}}^1$

素因数の和:1948

約数の個数: 24

約数和(自身を含む): 57189888

約数和(自身を除く): 28203104

約数列:

[1, 2, 4, 8, 16, 32, 787, 1151, 1574, 2302, 3148, 4604, 6296, 9208, 12592, 18416, 25184, 36832, 905837, 1811674, 3623348, 7246696, 14493392, 28986784]

約数ペア:

[(1, 28986784), (2, 14493392), (4, 7246696), (8, 3623348), (16, 1811674), (32, 905837), (787, 36832), (1151, 25184), (1574, 18416), (2302, 12592), (3148, 9208), (4604, 6296)]