27835888

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{75641}}^1$

素因数の和:75672

約数の個数: 20

約数和(自身を含む): 56277648

約数和(自身を除く): 28441760

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 75641, 151282, 302564, 605128, 1210256, 1739743, 3479486, 6958972, 13917944, 27835888]

約数ペア:

[(1, 27835888), (2, 13917944), (4, 6958972), (8, 3479486), (16, 1739743), (23, 1210256), (46, 605128), (92, 302564), (184, 151282), (368, 75641)]