16617088

素因数分解:

$2^7\times {\mathrm{131}}^1\times {\mathrm{991}}^1$

素因数の和:1136

約数の個数: 32

約数和(自身を含む): 33390720

約数和(自身を除く): 16773632

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 262, 524, 991, 1048, 1982, 2096, 3964, 4192, 7928, 8384, 15856, 16768, 31712, 63424, 126848, 129821, 259642, 519284, 1038568, 2077136, 4154272, 8308544, 16617088]

約数ペア:

[(1, 16617088), (2, 8308544), (4, 4154272), (8, 2077136), (16, 1038568), (32, 519284), (64, 259642), (128, 129821), (131, 126848), (262, 63424), (524, 31712), (991, 16768), (1048, 15856), (1982, 8384), (2096, 7928), (3964, 4192)]