247324428002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{158744819}}^1$

素因数の和:158744881

約数の個数: 16

約数和(自身を含む): 400036946400

約数和(自身を除く): 152712518398

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 158744819, 317489638, 3016151561, 6032303122, 6508537579, 13017075158, 123662214001, 247324428002]

約数ペア:

[(1, 247324428002), (2, 123662214001), (19, 13017075158), (38, 6508537579), (41, 6032303122), (82, 3016151561), (779, 317489638), (1558, 158744819)]