20432346

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{877}}^1$

素因数の和:1246

約数の個数: 32

約数和(自身を含む): 44756928

約数和(自身を除く): 24324582

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 353, 706, 877, 1059, 1754, 2118, 2631, 3883, 5262, 7766, 9647, 11649, 19294, 23298, 28941, 57882, 309581, 619162, 928743, 1857486, 3405391, 6810782, 10216173, 20432346]

約数ペア:

[(1, 20432346), (2, 10216173), (3, 6810782), (6, 3405391), (11, 1857486), (22, 928743), (33, 619162), (66, 309581), (353, 57882), (706, 28941), (877, 23298), (1059, 19294), (1754, 11649), (2118, 9647), (2631, 7766), (3883, 5262)]