2247172298

素因数分解:

$2^1\times 7^1\times {\mathrm{977}}^1\times {\mathrm{164291}}^1$

素因数の和:165277

約数の個数: 16

約数和(自身を含む): 3856261824

約数和(自身を除く): 1609089526

約数列:

[1, 2, 7, 14, 977, 1954, 6839, 13678, 164291, 328582, 1150037, 2300074, 160512307, 321024614, 1123586149, 2247172298]

約数ペア:

[(1, 2247172298), (2, 1123586149), (7, 321024614), (14, 160512307), (977, 2300074), (1954, 1150037), (6839, 328582), (13678, 164291)]