28070298

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{91733}}^1$

素因数の和:91758

約数の個数: 24

約数和(自身を含む): 64397268

約数和(自身を除く): 36326970

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 91733, 183466, 275199, 550398, 825597, 1559461, 1651194, 3118922, 4678383, 9356766, 14035149, 28070298]

約数ペア:

[(1, 28070298), (2, 14035149), (3, 9356766), (6, 4678383), (9, 3118922), (17, 1651194), (18, 1559461), (34, 825597), (51, 550398), (102, 275199), (153, 183466), (306, 91733)]