18454681442

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{337}}^1\times {\mathrm{6043}}^1$

素因数の和:6602

約数の個数: 32

約数和(自身を含む): 29123183232

約数和(自身を除く): 10668501790

約数列:

[1, 2, 23, 46, 197, 337, 394, 674, 4531, 6043, 7751, 9062, 12086, 15502, 66389, 132778, 138989, 277978, 1190471, 1526947, 2036491, 2380942, 3053894, 4072982, 27380833, 46839293, 54761666, 93678586, 401188727, 802377454, 9227340721, 18454681442]

約数ペア:

[(1, 18454681442), (2, 9227340721), (23, 802377454), (46, 401188727), (197, 93678586), (337, 54761666), (394, 46839293), (674, 27380833), (4531, 4072982), (6043, 3053894), (7751, 2380942), (9062, 2036491), (12086, 1526947), (15502, 1190471), (66389, 277978), (132778, 138989)]