28919004

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{104779}}^1$

素因数の和:104809

約数の個数: 24

約数和(自身を含む): 70412160

約数和(自身を除く): 41493156

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 104779, 209558, 314337, 419116, 628674, 1257348, 2409917, 4819834, 7229751, 9639668, 14459502, 28919004]

約数ペア:

[(1, 28919004), (2, 14459502), (3, 9639668), (4, 7229751), (6, 4819834), (12, 2409917), (23, 1257348), (46, 628674), (69, 419116), (92, 314337), (138, 209558), (276, 104779)]