16163994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{593}}^1$

素因数の和:675

約数の個数: 64

約数和(自身を含む): 41057280

約数和(自身を除く): 24893286

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 59, 66, 77, 118, 154, 177, 231, 354, 413, 462, 593, 649, 826, 1186, 1239, 1298, 1779, 1947, 2478, 3558, 3894, 4151, 4543, 6523, 8302, 9086, 12453, 13046, 13629, 19569, 24906, 27258, 34987, 39138, 45661, 69974, 91322, 104961, 136983, 209922, 244909, 273966, 384857, 489818, 734727, 769714, 1154571, 1469454, 2309142, 2693999, 5387998, 8081997, 16163994]

約数ペア:

[(1, 16163994), (2, 8081997), (3, 5387998), (6, 2693999), (7, 2309142), (11, 1469454), (14, 1154571), (21, 769714), (22, 734727), (33, 489818), (42, 384857), (59, 273966), (66, 244909), (77, 209922), (118, 136983), (154, 104961), (177, 91322), (231, 69974), (354, 45661), (413, 39138), (462, 34987), (593, 27258), (649, 24906), (826, 19569), (1186, 13629), (1239, 13046), (1298, 12453), (1779, 9086), (1947, 8302), (2478, 6523), (3558, 4543), (3894, 4151)]