22663274

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1\times {\mathrm{593}}^1$

素因数の和:889

約数の個数: 16

約数和(自身を含む): 34577928

約数和(自身を除く): 11914654

約数列:

[1, 2, 97, 194, 197, 394, 593, 1186, 19109, 38218, 57521, 115042, 116821, 233642, 11331637, 22663274]

約数ペア:

[(1, 22663274), (2, 11331637), (97, 233642), (194, 116821), (197, 115042), (394, 57521), (593, 38218), (1186, 19109)]