17000440

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22369}}^1$

素因数の和:22399

約数の個数: 32

約数和(自身を含む): 40266000

約数和(自身を除く): 23265560

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 22369, 44738, 89476, 111845, 178952, 223690, 425011, 447380, 850022, 894760, 1700044, 2125055, 3400088, 4250110, 8500220, 17000440]

約数ペア:

[(1, 17000440), (2, 8500220), (4, 4250110), (5, 3400088), (8, 2125055), (10, 1700044), (19, 894760), (20, 850022), (38, 447380), (40, 425011), (76, 223690), (95, 178952), (152, 111845), (190, 89476), (380, 44738), (760, 22369)]