8381488

素因数分解:

$2^4\times {\mathrm{271}}^1\times {\mathrm{1933}}^1$

素因数の和:2212

約数の個数: 20

約数和(自身を含む): 16307488

約数和(自身を除く): 7926000

約数列:

[1, 2, 4, 8, 16, 271, 542, 1084, 1933, 2168, 3866, 4336, 7732, 15464, 30928, 523843, 1047686, 2095372, 4190744, 8381488]

約数ペア:

[(1, 8381488), (2, 4190744), (4, 2095372), (8, 1047686), (16, 523843), (271, 30928), (542, 15464), (1084, 7732), (1933, 4336), (2168, 3866)]