16805008

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{95483}}^1$

素因数の和:95502

約数の個数: 20

約数和(自身を含む): 35520048

約数和(自身を除く): 18715040

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 95483, 190966, 381932, 763864, 1050313, 1527728, 2100626, 4201252, 8402504, 16805008]

約数ペア:

[(1, 16805008), (2, 8402504), (4, 4201252), (8, 2100626), (11, 1527728), (16, 1050313), (22, 763864), (44, 381932), (88, 190966), (176, 95483)]