1663207922

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1\times {\mathrm{607}}^1$

素因数の和:1014

約数の個数: 32

約数和(自身を含む): 2586169344

約数和(自身を除く): 922961422

約数列:

[1, 2, 43, 86, 151, 211, 302, 422, 607, 1214, 6493, 9073, 12986, 18146, 26101, 31861, 52202, 63722, 91657, 128077, 183314, 256154, 1370023, 2740046, 3941251, 5507311, 7882502, 11014622, 19339627, 38679254, 831603961, 1663207922]

約数ペア:

[(1, 1663207922), (2, 831603961), (43, 38679254), (86, 19339627), (151, 11014622), (211, 7882502), (302, 5507311), (422, 3941251), (607, 2740046), (1214, 1370023), (6493, 256154), (9073, 183314), (12986, 128077), (18146, 91657), (26101, 63722), (31861, 52202)]