28366930924

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1787}}^1\times {\mathrm{2251}}^1$

素因数の和:4126

約数の個数: 48

約数和(自身を含む): 52087787136

約数和(自身を除く): 23720856212

約数列:

[1, 2, 4, 41, 43, 82, 86, 164, 172, 1763, 1787, 2251, 3526, 3574, 4502, 7052, 7148, 9004, 73267, 76841, 92291, 96793, 146534, 153682, 184582, 193586, 293068, 307364, 369164, 387172, 3150481, 3968513, 4022537, 6300962, 7937026, 8045074, 12601924, 15874052, 16090148, 164924017, 172969091, 329848034, 345938182, 659696068, 691876364, 7091732731, 14183465462, 28366930924]

約数ペア:

[(1, 28366930924), (2, 14183465462), (4, 7091732731), (41, 691876364), (43, 659696068), (82, 345938182), (86, 329848034), (164, 172969091), (172, 164924017), (1763, 16090148), (1787, 15874052), (2251, 12601924), (3526, 8045074), (3574, 7937026), (4502, 6300962), (7052, 4022537), (7148, 3968513), (9004, 3150481), (73267, 387172), (76841, 369164), (92291, 307364), (96793, 293068), (146534, 193586), (153682, 184582)]