27538876

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{487}}^1$

素因数の和:769

約数の個数: 24

約数和(自身を含む): 49245056

約数和(自身を除く): 21706180

約数列:

[1, 2, 4, 67, 134, 211, 268, 422, 487, 844, 974, 1948, 14137, 28274, 32629, 56548, 65258, 102757, 130516, 205514, 411028, 6884719, 13769438, 27538876]

約数ペア:

[(1, 27538876), (2, 13769438), (4, 6884719), (67, 411028), (134, 205514), (211, 130516), (268, 102757), (422, 65258), (487, 56548), (844, 32629), (974, 28274), (1948, 14137)]