3419696

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1607}}^1$

素因数の和:1641

約数の個数: 40

約数和(自身を含む): 7975680

約数和(自身を除く): 4555984

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 1607, 2128, 3214, 6428, 11249, 12856, 22498, 25712, 30533, 44996, 61066, 89992, 122132, 179984, 213731, 244264, 427462, 488528, 854924, 1709848, 3419696]

約数ペア:

[(1, 3419696), (2, 1709848), (4, 854924), (7, 488528), (8, 427462), (14, 244264), (16, 213731), (19, 179984), (28, 122132), (38, 89992), (56, 61066), (76, 44996), (112, 30533), (133, 25712), (152, 22498), (266, 12856), (304, 11249), (532, 6428), (1064, 3214), (1607, 2128)]