39799342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{10457}}^1$

素因数の和:10643

約数の個数: 16

約数和(自身を含む): 65508912

約数和(自身を除く): 25709570

約数列:

[1, 2, 11, 22, 173, 346, 1903, 3806, 10457, 20914, 115027, 230054, 1809061, 3618122, 19899671, 39799342]

約数ペア:

[(1, 39799342), (2, 19899671), (11, 3618122), (22, 1809061), (173, 230054), (346, 115027), (1903, 20914), (3806, 10457)]