28309076

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{228299}}^1$

素因数の和:228334

約数の個数: 12

約数和(自身を含む): 51139200

約数和(自身を除く): 22830124

約数列:

[1, 2, 4, 31, 62, 124, 228299, 456598, 913196, 7077269, 14154538, 28309076]

約数ペア:

[(1, 28309076), (2, 14154538), (4, 7077269), (31, 913196), (62, 456598), (124, 228299)]