13734940

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{8693}}^1$

素因数の和:8781

約数の個数: 24

約数和(自身を含む): 29211840

約数和(自身を除く): 15476900

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 8693, 17386, 34772, 43465, 86930, 173860, 686747, 1373494, 2746988, 3433735, 6867470, 13734940]

約数ペア:

[(1, 13734940), (2, 6867470), (4, 3433735), (5, 2746988), (10, 1373494), (20, 686747), (79, 173860), (158, 86930), (316, 43465), (395, 34772), (790, 17386), (1580, 8693)]