23031884

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{661}}^1$

素因数の和:977

約数の個数: 24

約数和(自身を含む): 41817216

約数和(自身を除く): 18785332

約数列:

[1, 2, 4, 31, 62, 124, 281, 562, 661, 1124, 1322, 2644, 8711, 17422, 20491, 34844, 40982, 81964, 185741, 371482, 742964, 5757971, 11515942, 23031884]

約数ペア:

[(1, 23031884), (2, 11515942), (4, 5757971), (31, 742964), (62, 371482), (124, 185741), (281, 81964), (562, 40982), (661, 34844), (1124, 20491), (1322, 17422), (2644, 8711)]