494865820802

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{739}}^1\times {\mathrm{1935383}}^1$

素因数の和:1936297

約数の個数: 16

約数和(自身を含む): 747600131520

約数和(自身を除く): 252734310718

約数列:

[1, 2, 173, 346, 739, 1478, 127847, 255694, 1935383, 3870766, 334821259, 669642518, 1430248037, 2860496074, 247432910401, 494865820802]

約数ペア:

[(1, 494865820802), (2, 247432910401), (173, 2860496074), (346, 1430248037), (739, 669642518), (1478, 334821259), (127847, 3870766), (255694, 1935383)]