17479504

素因数分解:

$2^4\times 7^1\times {\mathrm{239}}^1\times {\mathrm{653}}^1$

素因数の和:907

約数の個数: 40

約数和(自身を含む): 38926080

約数和(自身を除く): 21446576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 239, 478, 653, 956, 1306, 1673, 1912, 2612, 3346, 3824, 4571, 5224, 6692, 9142, 10448, 13384, 18284, 26768, 36568, 73136, 156067, 312134, 624268, 1092469, 1248536, 2184938, 2497072, 4369876, 8739752, 17479504]

約数ペア:

[(1, 17479504), (2, 8739752), (4, 4369876), (7, 2497072), (8, 2184938), (14, 1248536), (16, 1092469), (28, 624268), (56, 312134), (112, 156067), (239, 73136), (478, 36568), (653, 26768), (956, 18284), (1306, 13384), (1673, 10448), (1912, 9142), (2612, 6692), (3346, 5224), (3824, 4571)]