6464128

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{4591}}^1$

素因数の和:4616

約数の個数: 32

約数和(自身を含む): 14051520

約数和(自身を除く): 7587392

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 4591, 9182, 18364, 36728, 50501, 73456, 101002, 146912, 202004, 293824, 404008, 587648, 808016, 1616032, 3232064, 6464128]

約数ペア:

[(1, 6464128), (2, 3232064), (4, 1616032), (8, 808016), (11, 587648), (16, 404008), (22, 293824), (32, 202004), (44, 146912), (64, 101002), (88, 73456), (128, 50501), (176, 36728), (352, 18364), (704, 9182), (1408, 4591)]