20614014

素因数分解:

$2^1\times 3^4\times {\mathrm{127247}}^1$

素因数の和:127261

約数の個数: 20

約数和(自身を含む): 46191024

約数和(自身を除く): 25577010

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 127247, 254494, 381741, 763482, 1145223, 2290446, 3435669, 6871338, 10307007, 20614014]

約数ペア:

[(1, 20614014), (2, 10307007), (3, 6871338), (6, 3435669), (9, 2290446), (18, 1145223), (27, 763482), (54, 381741), (81, 254494), (162, 127247)]