27773804

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{613}}^1$

素因数の和:905

約数の個数: 24

約数和(自身を含む): 49925568

約数和(自身を除く): 22151764

約数列:

[1, 2, 4, 47, 94, 188, 241, 482, 613, 964, 1226, 2452, 11327, 22654, 28811, 45308, 57622, 115244, 147733, 295466, 590932, 6943451, 13886902, 27773804]

約数ペア:

[(1, 27773804), (2, 13886902), (4, 6943451), (47, 590932), (94, 295466), (188, 147733), (241, 115244), (482, 57622), (613, 45308), (964, 28811), (1226, 22654), (2452, 11327)]