2992912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{14389}}^1$

素因数の和:14410

約数の個数: 20

約数和(自身を含む): 6245260

約数和(自身を除く): 3252348

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 14389, 28778, 57556, 115112, 187057, 230224, 374114, 748228, 1496456, 2992912]

約数ペア:

[(1, 2992912), (2, 1496456), (4, 748228), (8, 374114), (13, 230224), (16, 187057), (26, 115112), (52, 57556), (104, 28778), (208, 14389)]