324069968

素因数分解:

$2^4\times {\mathrm{2081}}^1\times {\mathrm{9733}}^1$

素因数の和:11822

約数の個数: 20

約数和(自身を含む): 628251828

約数和(自身を除く): 304181860

約数列:

[1, 2, 4, 8, 16, 2081, 4162, 8324, 9733, 16648, 19466, 33296, 38932, 77864, 155728, 20254373, 40508746, 81017492, 162034984, 324069968]

約数ペア:

[(1, 324069968), (2, 162034984), (4, 81017492), (8, 40508746), (16, 20254373), (2081, 155728), (4162, 77864), (8324, 38932), (9733, 33296), (16648, 19466)]