27634832

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{21863}}^1$

素因数の和:21950

約数の個数: 20

約数和(自身を含む): 54222720

約数和(自身を除く): 26587888

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 21863, 43726, 87452, 174904, 349808, 1727177, 3454354, 6908708, 13817416, 27634832]

約数ペア:

[(1, 27634832), (2, 13817416), (4, 6908708), (8, 3454354), (16, 1727177), (79, 349808), (158, 174904), (316, 87452), (632, 43726), (1264, 21863)]