108986834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{215389}}^1$

素因数の和:215425

約数の個数: 16

約数和(自身を含む): 186096960

約数和(自身を除く): 77110126

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 215389, 430778, 2369279, 4738558, 4953947, 9907894, 54493417, 108986834]

約数ペア:

[(1, 108986834), (2, 54493417), (11, 9907894), (22, 4953947), (23, 4738558), (46, 2369279), (253, 430778), (506, 215389)]