26474084

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{283}}^1$

素因数の和:564

約数の個数: 48

約数和(自身を含む): 57445248

約数和(自身を除く): 30971164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 257, 283, 364, 514, 566, 1028, 1132, 1799, 1981, 3341, 3598, 3679, 3962, 6682, 7196, 7358, 7924, 13364, 14716, 23387, 25753, 46774, 51506, 72731, 93548, 103012, 145462, 290924, 509117, 945503, 1018234, 1891006, 2036468, 3782012, 6618521, 13237042, 26474084]

約数ペア:

[(1, 26474084), (2, 13237042), (4, 6618521), (7, 3782012), (13, 2036468), (14, 1891006), (26, 1018234), (28, 945503), (52, 509117), (91, 290924), (182, 145462), (257, 103012), (283, 93548), (364, 72731), (514, 51506), (566, 46774), (1028, 25753), (1132, 23387), (1799, 14716), (1981, 13364), (3341, 7924), (3598, 7358), (3679, 7196), (3962, 6682)]