20230791856

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{185699}}^1$

素因数の和:186337

約数の個数: 40

約数和(自身を含む): 42829848000

約数和(自身を除く): 22599056144

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 619, 1238, 2476, 4952, 6809, 9904, 13618, 27236, 54472, 108944, 185699, 371398, 742796, 1485592, 2042689, 2971184, 4085378, 8170756, 16341512, 32683024, 114947681, 229895362, 459790724, 919581448, 1264424491, 1839162896, 2528848982, 5057697964, 10115395928, 20230791856]

約数ペア:

[(1, 20230791856), (2, 10115395928), (4, 5057697964), (8, 2528848982), (11, 1839162896), (16, 1264424491), (22, 919581448), (44, 459790724), (88, 229895362), (176, 114947681), (619, 32683024), (1238, 16341512), (2476, 8170756), (4952, 4085378), (6809, 2971184), (9904, 2042689), (13618, 1485592), (27236, 742796), (54472, 371398), (108944, 185699)]