98490098

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{21383}}^1$

素因数の和:21446

約数の個数: 24

約数和(自身を含む): 175519872

約数和(自身を除く): 77029774

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 658, 2303, 4606, 21383, 42766, 149681, 299362, 1005001, 1047767, 2010002, 2095534, 7035007, 14070014, 49245049, 98490098]

約数ペア:

[(1, 98490098), (2, 49245049), (7, 14070014), (14, 7035007), (47, 2095534), (49, 2010002), (94, 1047767), (98, 1005001), (329, 299362), (658, 149681), (2303, 42766), (4606, 21383)]