13155088

素因数分解:

$2^4\times {\mathrm{631}}^1\times {\mathrm{1303}}^1$

素因数の和:1942

約数の個数: 20

約数和(自身を含む): 25547968

約数和(自身を除く): 12392880

約数列:

[1, 2, 4, 8, 16, 631, 1262, 1303, 2524, 2606, 5048, 5212, 10096, 10424, 20848, 822193, 1644386, 3288772, 6577544, 13155088]

約数ペア:

[(1, 13155088), (2, 6577544), (4, 3288772), (8, 1644386), (16, 822193), (631, 20848), (1262, 10424), (1303, 10096), (2524, 5212), (2606, 5048)]