10909906

素因数分解:

$2^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{1531}}^1$

素因数の和:2049

約数の個数: 16

約数和(自身を含む): 18751680

約数和(自身を除く): 7841774

約数列:

[1, 2, 7, 14, 509, 1018, 1531, 3062, 3563, 7126, 10717, 21434, 779279, 1558558, 5454953, 10909906]

約数ペア:

[(1, 10909906), (2, 5454953), (7, 1558558), (14, 779279), (509, 21434), (1018, 10717), (1531, 7126), (3062, 3563)]