17379520

素因数分解:

$2^6\times 5^1\times {\mathrm{54311}}^1$

素因数の和:54328

約数の個数: 28

約数和(自身を含む): 41385744

約数和(自身を除く): 24006224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 54311, 108622, 217244, 271555, 434488, 543110, 868976, 1086220, 1737952, 2172440, 3475904, 4344880, 8689760, 17379520]

約数ペア:

[(1, 17379520), (2, 8689760), (4, 4344880), (5, 3475904), (8, 2172440), (10, 1737952), (16, 1086220), (20, 868976), (32, 543110), (40, 434488), (64, 271555), (80, 217244), (160, 108622), (320, 54311)]