61571378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{22037}}^1$

素因数の和:22177

約数の個数: 16

約数和(自身を含む): 101551104

約数和(自身を除く): 39979726

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2794, 22037, 44074, 242407, 484814, 2798699, 5597398, 30785689, 61571378]

約数ペア:

[(1, 61571378), (2, 30785689), (11, 5597398), (22, 2798699), (127, 484814), (254, 242407), (1397, 44074), (2794, 22037)]