18376464872

素因数分解:

$2^3\times {\mathrm{121931}}^1\times {\mathrm{18839}}^1$

素因数の和:140776

約数の個数: 16

約数和(自身を含む): 34457983200

約数和(自身を除く): 16081518328

約数列:

[1, 2, 4, 8, 18839, 37678, 75356, 121931, 150712, 243862, 487724, 975448, 2297058109, 4594116218, 9188232436, 18376464872]

約数ペア:

[(1, 18376464872), (2, 9188232436), (4, 4594116218), (8, 2297058109), (18839, 975448), (37678, 487724), (75356, 243862), (121931, 150712)]