13493512

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2111}}^1$

素因数の和:2181

約数の個数: 32

約数和(自身を含む): 27371520

約数和(自身を除く): 13878008

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 799, 1598, 2111, 3196, 4222, 6392, 8444, 16888, 35887, 71774, 99217, 143548, 198434, 287096, 396868, 793736, 1686689, 3373378, 6746756, 13493512]

約数ペア:

[(1, 13493512), (2, 6746756), (4, 3373378), (8, 1686689), (17, 793736), (34, 396868), (47, 287096), (68, 198434), (94, 143548), (136, 99217), (188, 71774), (376, 35887), (799, 16888), (1598, 8444), (2111, 6392), (3196, 4222)]