21264582

素因数分解:

$2^1\times 3^1\times {\mathrm{601}}^1\times {\mathrm{5897}}^1$

素因数の和:6503

約数の個数: 16

約数和(自身を含む): 42607152

約数和(自身を除く): 21342570

約数列:

[1, 2, 3, 6, 601, 1202, 1803, 3606, 5897, 11794, 17691, 35382, 3544097, 7088194, 10632291, 21264582]

約数ペア:

[(1, 21264582), (2, 10632291), (3, 7088194), (6, 3544097), (601, 35382), (1202, 17691), (1803, 11794), (3606, 5897)]