13867136

素因数分解:

$2^7\times {\mathrm{131}}^1\times {\mathrm{827}}^1$

素因数の和:972

約数の個数: 32

約数和(自身を含む): 27870480

約数和(自身を除く): 14003344

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 262, 524, 827, 1048, 1654, 2096, 3308, 4192, 6616, 8384, 13232, 16768, 26464, 52928, 105856, 108337, 216674, 433348, 866696, 1733392, 3466784, 6933568, 13867136]

約数ペア:

[(1, 13867136), (2, 6933568), (4, 3466784), (8, 1733392), (16, 866696), (32, 433348), (64, 216674), (128, 108337), (131, 105856), (262, 52928), (524, 26464), (827, 16768), (1048, 13232), (1654, 8384), (2096, 6616), (3308, 4192)]