13405112

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14081}}^1$

素因数の和:14111

約数の個数: 32

約数和(自身を含む): 30417120

約数和(自身を除く): 17012008

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 14081, 28162, 56324, 98567, 112648, 197134, 239377, 394268, 478754, 788536, 957508, 1675639, 1915016, 3351278, 6702556, 13405112]

約数ペア:

[(1, 13405112), (2, 6702556), (4, 3351278), (7, 1915016), (8, 1675639), (14, 957508), (17, 788536), (28, 478754), (34, 394268), (56, 239377), (68, 197134), (119, 112648), (136, 98567), (238, 56324), (476, 28162), (952, 14081)]