33235072

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19973}}^1$

素因数の和:20000

約数の個数: 32

約数和(自身を含む): 71307180

約数和(自身を除く): 38072108

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 19973, 39946, 79892, 159784, 259649, 319568, 519298, 639136, 1038596, 1278272, 2077192, 2556544, 4154384, 8308768, 16617536, 33235072]

約数ペア:

[(1, 33235072), (2, 16617536), (4, 8308768), (8, 4154384), (13, 2556544), (16, 2077192), (26, 1278272), (32, 1038596), (52, 639136), (64, 519298), (104, 319568), (128, 259649), (208, 159784), (416, 79892), (832, 39946), (1664, 19973)]