17104120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38873}}^1$

素因数の和:38895

約数の個数: 32

約数和(自身を含む): 41983920

約数和(自身を除く): 24879800

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 38873, 77746, 155492, 194365, 310984, 388730, 427603, 777460, 855206, 1554920, 1710412, 2138015, 3420824, 4276030, 8552060, 17104120]

約数ペア:

[(1, 17104120), (2, 8552060), (4, 4276030), (5, 3420824), (8, 2138015), (10, 1710412), (11, 1554920), (20, 855206), (22, 777460), (40, 427603), (44, 388730), (55, 310984), (88, 194365), (110, 155492), (220, 77746), (440, 38873)]