20600946

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{8117}}^1$

素因数の和:8175

約数の個数: 32

約数和(自身を含む): 46759680

約数和(自身を除く): 26158734

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 8117, 16234, 24351, 48702, 73053, 146106, 219159, 381499, 438318, 762998, 1144497, 2288994, 3433491, 6866982, 10300473, 20600946]

約数ペア:

[(1, 20600946), (2, 10300473), (3, 6866982), (6, 3433491), (9, 2288994), (18, 1144497), (27, 762998), (47, 438318), (54, 381499), (94, 219159), (141, 146106), (282, 73053), (423, 48702), (846, 24351), (1269, 16234), (2538, 8117)]