538404670

素因数分解:

$2^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{190249}}^1$

素因数の和:190539

約数の個数: 16

約数和(自身を含む): 972558000

約数和(自身を除く): 434153330

約数列:

[1, 2, 5, 10, 283, 566, 1415, 2830, 190249, 380498, 951245, 1902490, 53840467, 107680934, 269202335, 538404670]

約数ペア:

[(1, 538404670), (2, 269202335), (5, 107680934), (10, 53840467), (283, 1902490), (566, 951245), (1415, 380498), (2830, 190249)]