27020308

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41957}}^1$

素因数の和:41991

約数の個数: 24

約数和(自身を含む): 56391552

約数和(自身を除く): 29371244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 41957, 83914, 167828, 293699, 587398, 965011, 1174796, 1930022, 3860044, 6755077, 13510154, 27020308]

約数ペア:

[(1, 27020308), (2, 13510154), (4, 6755077), (7, 3860044), (14, 1930022), (23, 1174796), (28, 965011), (46, 587398), (92, 293699), (161, 167828), (322, 83914), (644, 41957)]