1147121998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{16433}}^1$

素因数の和:16632

約数の個数: 32

約数和(自身を含む): 1987856640

約数和(自身を除く): 840734642

約数列:

[1, 2, 11, 19, 22, 38, 167, 209, 334, 418, 1837, 3173, 3674, 6346, 16433, 32866, 34903, 69806, 180763, 312227, 361526, 624454, 2744311, 3434497, 5488622, 6868994, 30187421, 52141909, 60374842, 104283818, 573560999, 1147121998]

約数ペア:

[(1, 1147121998), (2, 573560999), (11, 104283818), (19, 60374842), (22, 52141909), (38, 30187421), (167, 6868994), (209, 5488622), (334, 3434497), (418, 2744311), (1837, 624454), (3173, 361526), (3674, 312227), (6346, 180763), (16433, 69806), (32866, 34903)]