89845136

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{330313}}^1$

素因数の和:330338

約数の個数: 20

約数和(自身を含む): 184315212

約数和(自身を除く): 94470076

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 330313, 660626, 1321252, 2642504, 5285008, 5615321, 11230642, 22461284, 44922568, 89845136]

約数ペア:

[(1, 89845136), (2, 44922568), (4, 22461284), (8, 11230642), (16, 5615321), (17, 5285008), (34, 2642504), (68, 1321252), (136, 660626), (272, 330313)]