382423408

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{450971}}^1$

素因数の和:451032

約数の個数: 20

約数和(自身を含む): 754927128

約数和(自身を除く): 372503720

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 450971, 901942, 1803884, 3607768, 7215536, 23901463, 47802926, 95605852, 191211704, 382423408]

約数ペア:

[(1, 382423408), (2, 191211704), (4, 95605852), (8, 47802926), (16, 23901463), (53, 7215536), (106, 3607768), (212, 1803884), (424, 901942), (848, 450971)]