127982012

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{3673}}^1$

素因数の和:3989

約数の個数: 24

約数和(自身を含む): 232079232

約数和(自身を除く): 104097220

約数列:

[1, 2, 4, 31, 62, 124, 281, 562, 1124, 3673, 7346, 8711, 14692, 17422, 34844, 113863, 227726, 455452, 1032113, 2064226, 4128452, 31995503, 63991006, 127982012]

約数ペア:

[(1, 127982012), (2, 63991006), (4, 31995503), (31, 4128452), (62, 2064226), (124, 1032113), (281, 455452), (562, 227726), (1124, 113863), (3673, 34844), (7346, 17422), (8711, 14692)]