15134896

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7949}}^1$

素因数の和:7981

約数の個数: 40

約数和(自身を含む): 35488800

約数和(自身を除く): 20353904

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 7949, 15898, 31796, 55643, 63592, 111286, 127184, 135133, 222572, 270266, 445144, 540532, 890288, 945931, 1081064, 1891862, 2162128, 3783724, 7567448, 15134896]

約数ペア:

[(1, 15134896), (2, 7567448), (4, 3783724), (7, 2162128), (8, 1891862), (14, 1081064), (16, 945931), (17, 890288), (28, 540532), (34, 445144), (56, 270266), (68, 222572), (112, 135133), (119, 127184), (136, 111286), (238, 63592), (272, 55643), (476, 31796), (952, 15898), (1904, 7949)]