26926864

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{587}}^1$

素因数の和:703

約数の個数: 40

約数和(自身を含む): 54246528

約数和(自身を除く): 27319664

約数列:

[1, 2, 4, 8, 16, 47, 61, 94, 122, 188, 244, 376, 488, 587, 752, 976, 1174, 2348, 2867, 4696, 5734, 9392, 11468, 22936, 27589, 35807, 45872, 55178, 71614, 110356, 143228, 220712, 286456, 441424, 572912, 1682929, 3365858, 6731716, 13463432, 26926864]

約数ペア:

[(1, 26926864), (2, 13463432), (4, 6731716), (8, 3365858), (16, 1682929), (47, 572912), (61, 441424), (94, 286456), (122, 220712), (188, 143228), (244, 110356), (376, 71614), (488, 55178), (587, 45872), (752, 35807), (976, 27589), (1174, 22936), (2348, 11468), (2867, 9392), (4696, 5734)]