7621302

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{491}}^1$

素因数の和:708

約数の個数: 32

約数和(自身を含む): 16531200

約数和(自身を除く): 8909898

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 199, 398, 491, 597, 982, 1194, 1473, 2587, 2946, 5174, 6383, 7761, 12766, 15522, 19149, 38298, 97709, 195418, 293127, 586254, 1270217, 2540434, 3810651, 7621302]

約数ペア:

[(1, 7621302), (2, 3810651), (3, 2540434), (6, 1270217), (13, 586254), (26, 293127), (39, 195418), (78, 97709), (199, 38298), (398, 19149), (491, 15522), (597, 12766), (982, 7761), (1194, 6383), (1473, 5174), (2587, 2946)]