29871952

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8933}}^1$

素因数の和:8971

約数の個数: 40

約数和(自身を含む): 66468960

約数和(自身を除く): 36597008

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 8933, 17866, 35732, 71464, 98263, 142928, 169727, 196526, 339454, 393052, 678908, 786104, 1357816, 1572208, 1866997, 2715632, 3733994, 7467988, 14935976, 29871952]

約数ペア:

[(1, 29871952), (2, 14935976), (4, 7467988), (8, 3733994), (11, 2715632), (16, 1866997), (19, 1572208), (22, 1357816), (38, 786104), (44, 678908), (76, 393052), (88, 339454), (152, 196526), (176, 169727), (209, 142928), (304, 98263), (418, 71464), (836, 35732), (1672, 17866), (3344, 8933)]