30998396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{54193}}^1$

素因数の和:54221

約数の個数: 24

約数和(自身を含む): 63732144

約数和(自身を除く): 32733748

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 54193, 108386, 216772, 596123, 704509, 1192246, 1409018, 2384492, 2818036, 7749599, 15499198, 30998396]

約数ペア:

[(1, 30998396), (2, 15499198), (4, 7749599), (11, 2818036), (13, 2384492), (22, 1409018), (26, 1192246), (44, 704509), (52, 596123), (143, 216772), (286, 108386), (572, 54193)]