6398768

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:249

約数の個数: 40

約数和(自身を含む): 12951552

約数和(自身を除く): 6552784

約数列:

[1, 2, 4, 8, 16, 47, 67, 94, 127, 134, 188, 254, 268, 376, 508, 536, 752, 1016, 1072, 2032, 3149, 5969, 6298, 8509, 11938, 12596, 17018, 23876, 25192, 34036, 47752, 50384, 68072, 95504, 136144, 399923, 799846, 1599692, 3199384, 6398768]

約数ペア:

[(1, 6398768), (2, 3199384), (4, 1599692), (8, 799846), (16, 399923), (47, 136144), (67, 95504), (94, 68072), (127, 50384), (134, 47752), (188, 34036), (254, 25192), (268, 23876), (376, 17018), (508, 12596), (536, 11938), (752, 8509), (1016, 6298), (1072, 5969), (2032, 3149)]