1972027043

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{24671}}^1$

素因数の和:25298

約数の個数: 16

約数和(自身を含む): 2376407040

約数和(自身を除く): 404379997

約数列:

[1, 7, 19, 133, 601, 4207, 11419, 24671, 79933, 172697, 468749, 3281243, 14827271, 103790897, 281718149, 1972027043]

約数ペア:

[(1, 1972027043), (7, 281718149), (19, 103790897), (133, 14827271), (601, 3281243), (4207, 468749), (11419, 172697), (24671, 79933)]