1458704

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{7013}}^1$

素因数の和:7034

約数の個数: 20

約数和(自身を含む): 3044076

約数和(自身を除く): 1585372

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 7013, 14026, 28052, 56104, 91169, 112208, 182338, 364676, 729352, 1458704]

約数ペア:

[(1, 1458704), (2, 729352), (4, 364676), (8, 182338), (13, 112208), (16, 91169), (26, 56104), (52, 28052), (104, 14026), (208, 7013)]