1618112

素因数分解:

$2^6\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:336

約数の個数: 28

約数和(自身を含む): 3252216

約数和(自身を除く): 1634104

約数列:

[1, 2, 4, 8, 16, 32, 64, 131, 193, 262, 386, 524, 772, 1048, 1544, 2096, 3088, 4192, 6176, 8384, 12352, 25283, 50566, 101132, 202264, 404528, 809056, 1618112]

約数ペア:

[(1, 1618112), (2, 809056), (4, 404528), (8, 202264), (16, 101132), (32, 50566), (64, 25283), (131, 12352), (193, 8384), (262, 6176), (386, 4192), (524, 3088), (772, 2096), (1048, 1544)]