16341490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2803}}^1$

素因数の和:2874

約数の個数: 32

約数和(自身を含む): 32705856

約数和(自身を除く): 16364366

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 2803, 2915, 5606, 5830, 14015, 28030, 30833, 61666, 148559, 154165, 297118, 308330, 742795, 1485590, 1634149, 3268298, 8170745, 16341490]

約数ペア:

[(1, 16341490), (2, 8170745), (5, 3268298), (10, 1634149), (11, 1485590), (22, 742795), (53, 308330), (55, 297118), (106, 154165), (110, 148559), (265, 61666), (530, 30833), (583, 28030), (1166, 14015), (2803, 5830), (2915, 5606)]