1169774672

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{349813}}^1$

素因数の和:349851

約数の個数: 40

約数和(自身を含む): 2602616160

約数和(自身を除く): 1432841488

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 349813, 699626, 1399252, 2798504, 3847943, 5597008, 6646447, 7695886, 13292894, 15391772, 26585788, 30783544, 53171576, 61567088, 73110917, 106343152, 146221834, 292443668, 584887336, 1169774672]

約数ペア:

[(1, 1169774672), (2, 584887336), (4, 292443668), (8, 146221834), (11, 106343152), (16, 73110917), (19, 61567088), (22, 53171576), (38, 30783544), (44, 26585788), (76, 15391772), (88, 13292894), (152, 7695886), (176, 6646447), (209, 5597008), (304, 3847943), (418, 2798504), (836, 1399252), (1672, 699626), (3344, 349813)]