20063466

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{15269}}^1$

素因数の和:15350

約数の個数: 24

約数和(自身を含む): 44069220

約数和(自身を除く): 24005754

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 15269, 30538, 45807, 91614, 137421, 274842, 1114637, 2229274, 3343911, 6687822, 10031733, 20063466]

約数ペア:

[(1, 20063466), (2, 10031733), (3, 6687822), (6, 3343911), (9, 2229274), (18, 1114637), (73, 274842), (146, 137421), (219, 91614), (438, 45807), (657, 30538), (1314, 15269)]