978093476

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{12869651}}^1$

素因数の和:12869674

約数の個数: 12

約数和(自身を含む): 1801751280

約数和(自身を除く): 823657804

約数列:

[1, 2, 4, 19, 38, 76, 12869651, 25739302, 51478604, 244523369, 489046738, 978093476]

約数ペア:

[(1, 978093476), (2, 489046738), (4, 244523369), (19, 51478604), (38, 25739302), (76, 12869651)]