20333724

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{883}}^1$

素因数の和:1010

約数の個数: 48

約数和(自身を含む): 50494080

約数和(自身を除く): 30160356

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 101, 114, 202, 228, 303, 404, 606, 883, 1212, 1766, 1919, 2649, 3532, 3838, 5298, 5757, 7676, 10596, 11514, 16777, 23028, 33554, 50331, 67108, 89183, 100662, 178366, 201324, 267549, 356732, 535098, 1070196, 1694477, 3388954, 5083431, 6777908, 10166862, 20333724]

約数ペア:

[(1, 20333724), (2, 10166862), (3, 6777908), (4, 5083431), (6, 3388954), (12, 1694477), (19, 1070196), (38, 535098), (57, 356732), (76, 267549), (101, 201324), (114, 178366), (202, 100662), (228, 89183), (303, 67108), (404, 50331), (606, 33554), (883, 23028), (1212, 16777), (1766, 11514), (1919, 10596), (2649, 7676), (3532, 5757), (3838, 5298)]