33458048

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{20107}}^1$

素因数の和:20134

約数の個数: 32

約数和(自身を含む): 71785560

約数和(自身を除く): 38327512

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 20107, 40214, 80428, 160856, 261391, 321712, 522782, 643424, 1045564, 1286848, 2091128, 2573696, 4182256, 8364512, 16729024, 33458048]

約数ペア:

[(1, 33458048), (2, 16729024), (4, 8364512), (8, 4182256), (13, 2573696), (16, 2091128), (26, 1286848), (32, 1045564), (52, 643424), (64, 522782), (104, 321712), (128, 261391), (208, 160856), (416, 80428), (832, 40214), (1664, 20107)]