13206994

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{5471}}^1$

素因数の和:5561

約数の個数: 16

約数和(自身を含む): 21275136

約数和(自身を除く): 8068142

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 5471, 10942, 93007, 186014, 388441, 776882, 6603497, 13206994]

約数ペア:

[(1, 13206994), (2, 6603497), (17, 776882), (34, 388441), (71, 186014), (142, 93007), (1207, 10942), (2414, 5471)]