812126874

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{107339}}^1$

素因数の和:107454

約数の個数: 32

約数和(自身を含む): 1767245760

約数和(自身を除く): 955118886

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 97, 194, 291, 582, 1261, 2522, 3783, 7566, 107339, 214678, 322017, 644034, 1395407, 2790814, 4186221, 8372442, 10411883, 20823766, 31235649, 62471298, 135354479, 270708958, 406063437, 812126874]

約数ペア:

[(1, 812126874), (2, 406063437), (3, 270708958), (6, 135354479), (13, 62471298), (26, 31235649), (39, 20823766), (78, 10411883), (97, 8372442), (194, 4186221), (291, 2790814), (582, 1395407), (1261, 644034), (2522, 322017), (3783, 214678), (7566, 107339)]