13200574

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{827}}^1$

素因数の和:1199

約数の個数: 16

約数和(自身を含む): 20746368

約数和(自身を除く): 7545794

約数列:

[1, 2, 23, 46, 347, 694, 827, 1654, 7981, 15962, 19021, 38042, 286969, 573938, 6600287, 13200574]

約数ペア:

[(1, 13200574), (2, 6600287), (23, 573938), (46, 286969), (347, 38042), (694, 19021), (827, 15962), (1654, 7981)]