7443214

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:192

約数の個数: 32

約数和(自身を含む): 12317184

約数和(自身を除く): 4873970

約数列:

[1, 2, 23, 43, 46, 53, 71, 86, 106, 142, 989, 1219, 1633, 1978, 2279, 2438, 3053, 3266, 3763, 4558, 6106, 7526, 52417, 70219, 86549, 104834, 140438, 161809, 173098, 323618, 3721607, 7443214]

約数ペア:

[(1, 7443214), (2, 3721607), (23, 323618), (43, 173098), (46, 161809), (53, 140438), (71, 104834), (86, 86549), (106, 70219), (142, 52417), (989, 7526), (1219, 6106), (1633, 4558), (1978, 3763), (2279, 3266), (2438, 3053)]