23259943

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{769}}^1$

素因数の和:954

約数の個数: 16

約数和(自身を含む): 27720000

約数和(自身を除く): 4460057

約数列:

[1, 7, 29, 149, 203, 769, 1043, 4321, 5383, 22301, 30247, 114581, 156107, 802067, 3322849, 23259943]

約数ペア:

[(1, 23259943), (7, 3322849), (29, 802067), (149, 156107), (203, 114581), (769, 30247), (1043, 22301), (4321, 5383)]