5557972

素因数分解:

$2^2\times 7^3\times {\mathrm{4051}}^1$

素因数の和:4076

約数の個数: 24

約数和(自身を含む): 11345600

約数和(自身を除く): 5787628

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 4051, 8102, 16204, 28357, 56714, 113428, 198499, 396998, 793996, 1389493, 2778986, 5557972]

約数ペア:

[(1, 5557972), (2, 2778986), (4, 1389493), (7, 793996), (14, 396998), (28, 198499), (49, 113428), (98, 56714), (196, 28357), (343, 16204), (686, 8102), (1372, 4051)]