4289428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7499}}^1$

素因数の和:7527

約数の個数: 24

約数和(自身を含む): 8820000

約数和(自身を除く): 4530572

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 7499, 14998, 29996, 82489, 97487, 164978, 194974, 329956, 389948, 1072357, 2144714, 4289428]

約数ペア:

[(1, 4289428), (2, 2144714), (4, 1072357), (11, 389948), (13, 329956), (22, 194974), (26, 164978), (44, 97487), (52, 82489), (143, 29996), (286, 14998), (572, 7499)]