6404626

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:186

約数の個数: 32

約数和(自身を含む): 10637568

約数和(自身を除く): 4232942

約数列:

[1, 2, 23, 37, 46, 53, 71, 74, 106, 142, 851, 1219, 1633, 1702, 1961, 2438, 2627, 3266, 3763, 3922, 5254, 7526, 45103, 60421, 86549, 90206, 120842, 139231, 173098, 278462, 3202313, 6404626]

約数ペア:

[(1, 6404626), (2, 3202313), (23, 278462), (37, 173098), (46, 139231), (53, 120842), (71, 90206), (74, 86549), (106, 60421), (142, 45103), (851, 7526), (1219, 5254), (1633, 3922), (1702, 3763), (1961, 3266), (2438, 2627)]