172065862

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1489}}^1\times {\mathrm{3041}}^1$

素因数の和:4551

約数の個数: 16

約数和(自身を含む): 271954800

約数和(自身を除く): 99888938

約数列:

[1, 2, 19, 38, 1489, 2978, 3041, 6082, 28291, 56582, 57779, 115558, 4528049, 9056098, 86032931, 172065862]

約数ペア:

[(1, 172065862), (2, 86032931), (19, 9056098), (38, 4528049), (1489, 115558), (2978, 57779), (3041, 56582), (6082, 28291)]