11141978

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{409}}^1$

素因数の和:721

約数の個数: 16

約数和(自身を含む): 17136360

約数和(自身を除く): 5994382

約数列:

[1, 2, 53, 106, 257, 409, 514, 818, 13621, 21677, 27242, 43354, 105113, 210226, 5570989, 11141978]

約数ペア:

[(1, 11141978), (2, 5570989), (53, 210226), (106, 105113), (257, 43354), (409, 27242), (514, 21677), (818, 13621)]