8989060078

素因数分解:

$2^1\times {\mathrm{409}}^1\times {\mathrm{491}}^1\times {\mathrm{22381}}^1$

素因数の和:23283

約数の個数: 16

約数和(自身を含む): 13544691120

約数和(自身を除く): 4555631042

約数列:

[1, 2, 409, 491, 818, 982, 22381, 44762, 200819, 401638, 9153829, 10989071, 18307658, 21978142, 4494530039, 8989060078]

約数ペア:

[(1, 8989060078), (2, 4494530039), (409, 21978142), (491, 18307658), (818, 10989071), (982, 9153829), (22381, 401638), (44762, 200819)]