10403872

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{2339}}^1$

素因数の和:2488

約数の個数: 24

約数和(自身を含む): 20638800

約数和(自身を除く): 10234928

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 2339, 4448, 4678, 9356, 18712, 37424, 74848, 325121, 650242, 1300484, 2600968, 5201936, 10403872]

約数ペア:

[(1, 10403872), (2, 5201936), (4, 2600968), (8, 1300484), (16, 650242), (32, 325121), (139, 74848), (278, 37424), (556, 18712), (1112, 9356), (2224, 4678), (2339, 4448)]