28310576

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14869}}^1$

素因数の和:14901

約数の個数: 40

約数和(自身を含む): 66379680

約数和(自身を除く): 38069104

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 14869, 29738, 59476, 104083, 118952, 208166, 237904, 252773, 416332, 505546, 832664, 1011092, 1665328, 1769411, 2022184, 3538822, 4044368, 7077644, 14155288, 28310576]

約数ペア:

[(1, 28310576), (2, 14155288), (4, 7077644), (7, 4044368), (8, 3538822), (14, 2022184), (16, 1769411), (17, 1665328), (28, 1011092), (34, 832664), (56, 505546), (68, 416332), (112, 252773), (119, 237904), (136, 208166), (238, 118952), (272, 104083), (476, 59476), (952, 29738), (1904, 14869)]