29106536

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{389}}^1$

素因数の和:641

約数の個数: 32

約数和(自身を含む): 56160000

約数和(自身を除く): 27053464

約数列:

[1, 2, 4, 8, 47, 94, 188, 199, 376, 389, 398, 778, 796, 1556, 1592, 3112, 9353, 18283, 18706, 36566, 37412, 73132, 74824, 77411, 146264, 154822, 309644, 619288, 3638317, 7276634, 14553268, 29106536]

約数ペア:

[(1, 29106536), (2, 14553268), (4, 7276634), (8, 3638317), (47, 619288), (94, 309644), (188, 154822), (199, 146264), (376, 77411), (389, 74824), (398, 73132), (778, 37412), (796, 36566), (1556, 18706), (1592, 18283), (3112, 9353)]