19635296

素因数分解:

$2^5\times {\mathrm{311}}^1\times {\mathrm{1973}}^1$

素因数の和:2294

約数の個数: 24

約数和(自身を含む): 38800944

約数和(自身を除く): 19165648

約数列:

[1, 2, 4, 8, 16, 32, 311, 622, 1244, 1973, 2488, 3946, 4976, 7892, 9952, 15784, 31568, 63136, 613603, 1227206, 2454412, 4908824, 9817648, 19635296]

約数ペア:

[(1, 19635296), (2, 9817648), (4, 4908824), (8, 2454412), (16, 1227206), (32, 613603), (311, 63136), (622, 31568), (1244, 15784), (1973, 9952), (2488, 7892), (3946, 4976)]