5119408

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1063}}^1$

素因数の和:1121

約数の個数: 40

約数和(自身を含む): 11610368

約数和(自身を除く): 6490960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1063, 1204, 2126, 2408, 4252, 4816, 7441, 8504, 14882, 17008, 29764, 45709, 59528, 91418, 119056, 182836, 319963, 365672, 639926, 731344, 1279852, 2559704, 5119408]

約数ペア:

[(1, 5119408), (2, 2559704), (4, 1279852), (7, 731344), (8, 639926), (14, 365672), (16, 319963), (28, 182836), (43, 119056), (56, 91418), (86, 59528), (112, 45709), (172, 29764), (301, 17008), (344, 14882), (602, 8504), (688, 7441), (1063, 4816), (1204, 4252), (2126, 2408)]