27404684

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{2143}}^1$

素因数の和:2309

約数の個数: 24

約数和(自身を含む): 50426880

約数和(自身を除く): 23022196

約数列:

[1, 2, 4, 23, 46, 92, 139, 278, 556, 2143, 3197, 4286, 6394, 8572, 12788, 49289, 98578, 197156, 297877, 595754, 1191508, 6851171, 13702342, 27404684]

約数ペア:

[(1, 27404684), (2, 13702342), (4, 6851171), (23, 1191508), (46, 595754), (92, 297877), (139, 197156), (278, 98578), (556, 49289), (2143, 12788), (3197, 8572), (4286, 6394)]