22237486

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{12451}}^1$

素因数の和:12519

約数の個数: 16

約数和(自身を含む): 35861760

約数和(自身を除く): 13624274

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 12451, 24902, 236569, 473138, 585197, 1170394, 11118743, 22237486]

約数ペア:

[(1, 22237486), (2, 11118743), (19, 1170394), (38, 585197), (47, 473138), (94, 236569), (893, 24902), (1786, 12451)]