121247866

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{4139}}^1$

素因数の和:4389

約数の個数: 16

約数和(自身を含む): 185008320

約数和(自身を除く): 63760454

約数列:

[1, 2, 97, 151, 194, 302, 4139, 8278, 14647, 29294, 401483, 624989, 802966, 1249978, 60623933, 121247866]

約数ペア:

[(1, 121247866), (2, 60623933), (97, 1249978), (151, 802966), (194, 624989), (302, 401483), (4139, 29294), (8278, 14647)]