20180914364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{6577873}}^1$

素因数の和:6577949

約数の個数: 24

約数和(自身を含む): 38677899120

約数和(自身を除く): 18496984756

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 6577873, 13155746, 26311492, 85512349, 171024698, 342049396, 388094507, 776189014, 1552378028, 5045228591, 10090457182, 20180914364]

約数ペア:

[(1, 20180914364), (2, 10090457182), (4, 5045228591), (13, 1552378028), (26, 776189014), (52, 388094507), (59, 342049396), (118, 171024698), (236, 85512349), (767, 26311492), (1534, 13155746), (3068, 6577873)]