20007996

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{17189}}^1$

素因数の和:17293

約数の個数: 24

約数和(自身を含む): 47169360

約数和(自身を除く): 27161364

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 17189, 34378, 51567, 68756, 103134, 206268, 1667333, 3334666, 5001999, 6669332, 10003998, 20007996]

約数ペア:

[(1, 20007996), (2, 10003998), (3, 6669332), (4, 5001999), (6, 3334666), (12, 1667333), (97, 206268), (194, 103134), (291, 68756), (388, 51567), (582, 34378), (1164, 17189)]