947392

素因数分解:

$2^6\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:256

約数の個数: 28

約数和(自身を含む): 1911096

約数和(自身を除く): 963704

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 131, 226, 262, 452, 524, 904, 1048, 1808, 2096, 3616, 4192, 7232, 8384, 14803, 29606, 59212, 118424, 236848, 473696, 947392]

約数ペア:

[(1, 947392), (2, 473696), (4, 236848), (8, 118424), (16, 59212), (32, 29606), (64, 14803), (113, 8384), (131, 7232), (226, 4192), (262, 3616), (452, 2096), (524, 1808), (904, 1048)]