16701028

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1091}}^1$

素因数の和:1227

約数の個数: 24

約数和(自身を含む): 30270240

約数和(自身を除く): 13569212

約数列:

[1, 2, 4, 43, 86, 89, 172, 178, 356, 1091, 2182, 3827, 4364, 7654, 15308, 46913, 93826, 97099, 187652, 194198, 388396, 4175257, 8350514, 16701028]

約数ペア:

[(1, 16701028), (2, 8350514), (4, 4175257), (43, 388396), (86, 194198), (89, 187652), (172, 97099), (178, 93826), (356, 46913), (1091, 15308), (2182, 7654), (3827, 4364)]