8310666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:547

約数の個数: 64

約数和(自身を含む): 21159936

約数和(自身を除く): 12849270

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 78, 91, 93, 182, 186, 217, 273, 403, 434, 491, 546, 651, 806, 982, 1209, 1302, 1473, 2418, 2821, 2946, 3437, 5642, 6383, 6874, 8463, 10311, 12766, 15221, 16926, 19149, 20622, 30442, 38298, 44681, 45663, 89362, 91326, 106547, 134043, 197873, 213094, 268086, 319641, 395746, 593619, 639282, 1187238, 1385111, 2770222, 4155333, 8310666]

約数ペア:

[(1, 8310666), (2, 4155333), (3, 2770222), (6, 1385111), (7, 1187238), (13, 639282), (14, 593619), (21, 395746), (26, 319641), (31, 268086), (39, 213094), (42, 197873), (62, 134043), (78, 106547), (91, 91326), (93, 89362), (182, 45663), (186, 44681), (217, 38298), (273, 30442), (403, 20622), (434, 19149), (491, 16926), (546, 15221), (651, 12766), (806, 10311), (982, 8463), (1209, 6874), (1302, 6383), (1473, 5642), (2418, 3437), (2821, 2946)]