26842520

素因数分解:

$2^3\times 5^1\times {\mathrm{671063}}^1$

素因数の和:671074

約数の個数: 16

約数和(自身を含む): 60395760

約数和(自身を除く): 33553240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 671063, 1342126, 2684252, 3355315, 5368504, 6710630, 13421260, 26842520]

約数ペア:

[(1, 26842520), (2, 13421260), (4, 6710630), (5, 5368504), (8, 3355315), (10, 2684252), (20, 1342126), (40, 671063)]