613390064

素因数分解:

$2^4\times 7^1\times {\mathrm{5476697}}^1$

素因数の和:5476712

約数の個数: 20

約数和(自身を含む): 1358221104

約数和(自身を除く): 744831040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 5476697, 10953394, 21906788, 38336879, 43813576, 76673758, 87627152, 153347516, 306695032, 613390064]

約数ペア:

[(1, 613390064), (2, 306695032), (4, 153347516), (7, 87627152), (8, 76673758), (14, 43813576), (16, 38336879), (28, 21906788), (56, 10953394), (112, 5476697)]