98691662

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{421}}^1$

素因数の和:672

約数の個数: 32

約数和(自身を含む): 162048000

約数和(自身を除く): 63356338

約数列:

[1, 2, 19, 31, 38, 62, 199, 398, 421, 589, 842, 1178, 3781, 6169, 7562, 7999, 12338, 13051, 15998, 26102, 83779, 117211, 167558, 234422, 247969, 495938, 1591801, 2597149, 3183602, 5194298, 49345831, 98691662]

約数ペア:

[(1, 98691662), (2, 49345831), (19, 5194298), (31, 3183602), (38, 2597149), (62, 1591801), (199, 495938), (398, 247969), (421, 234422), (589, 167558), (842, 117211), (1178, 83779), (3781, 26102), (6169, 15998), (7562, 13051), (7999, 12338)]