9479984

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{20431}}^1$

素因数の和:20468

約数の個数: 20

約数和(自身を含む): 19001760

約数和(自身を除く): 9521776

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 20431, 40862, 81724, 163448, 326896, 592499, 1184998, 2369996, 4739992, 9479984]

約数ペア:

[(1, 9479984), (2, 4739992), (4, 2369996), (8, 1184998), (16, 592499), (29, 326896), (58, 163448), (116, 81724), (232, 40862), (464, 20431)]