27750688

素因数分解:

$2^5\times 7^1\times {\mathrm{123887}}^1$

素因数の和:123904

約数の個数: 24

約数和(自身を含む): 62439552

約数和(自身を除く): 34688864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 123887, 247774, 495548, 867209, 991096, 1734418, 1982192, 3468836, 3964384, 6937672, 13875344, 27750688]

約数ペア:

[(1, 27750688), (2, 13875344), (4, 6937672), (7, 3964384), (8, 3468836), (14, 1982192), (16, 1734418), (28, 991096), (32, 867209), (56, 495548), (112, 247774), (224, 123887)]