22155368207

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{449773}}^1$

素因数の和:450038

約数の個数: 16

約数和(自身を含む): 26252408832

約数和(自身を除く): 4097040625

約数列:

[1, 7, 31, 217, 227, 1589, 7037, 49259, 449773, 3148411, 13942963, 97600741, 102098471, 714689297, 3165052601, 22155368207]

約数ペア:

[(1, 22155368207), (7, 3165052601), (31, 714689297), (217, 102098471), (227, 97600741), (1589, 13942963), (7037, 3148411), (49259, 449773)]