6991992

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13873}}^1$

素因数の和:13892

約数の個数: 48

約数和(自身を含む): 21643440

約数和(自身を除く): 14651448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 13873, 27746, 41619, 55492, 83238, 97111, 110984, 124857, 166476, 194222, 249714, 291333, 332952, 388444, 499428, 582666, 776888, 873999, 998856, 1165332, 1747998, 2330664, 3495996, 6991992]

約数ペア:

[(1, 6991992), (2, 3495996), (3, 2330664), (4, 1747998), (6, 1165332), (7, 998856), (8, 873999), (9, 776888), (12, 582666), (14, 499428), (18, 388444), (21, 332952), (24, 291333), (28, 249714), (36, 194222), (42, 166476), (56, 124857), (63, 110984), (72, 97111), (84, 83238), (126, 55492), (168, 41619), (252, 27746), (504, 13873)]