28085346

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{22613}}^1$

素因数の和:22647

約数の個数: 32

約数和(自身を含む): 65128320

約数和(自身を除く): 37042974

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 22613, 45226, 67839, 135678, 203517, 407034, 520099, 610551, 1040198, 1221102, 1560297, 3120594, 4680891, 9361782, 14042673, 28085346]

約数ペア:

[(1, 28085346), (2, 14042673), (3, 9361782), (6, 4680891), (9, 3120594), (18, 1560297), (23, 1221102), (27, 1040198), (46, 610551), (54, 520099), (69, 407034), (138, 203517), (207, 135678), (414, 67839), (621, 45226), (1242, 22613)]