15833584

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{76123}}^1$

素因数の和:76144

約数の個数: 20

約数和(自身を含む): 33037816

約数和(自身を除く): 17204232

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 76123, 152246, 304492, 608984, 989599, 1217968, 1979198, 3958396, 7916792, 15833584]

約数ペア:

[(1, 15833584), (2, 7916792), (4, 3958396), (8, 1979198), (13, 1217968), (16, 989599), (26, 608984), (52, 304492), (104, 152246), (208, 76123)]