40022826

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{1297}}^1$

素因数の和:1478

約数の個数: 32

約数和(自身を含む): 82864320

約数和(自身を除く): 42841494

約数列:

[1, 2, 3, 6, 37, 74, 111, 139, 222, 278, 417, 834, 1297, 2594, 3891, 5143, 7782, 10286, 15429, 30858, 47989, 95978, 143967, 180283, 287934, 360566, 540849, 1081698, 6670471, 13340942, 20011413, 40022826]

約数ペア:

[(1, 40022826), (2, 20011413), (3, 13340942), (6, 6670471), (37, 1081698), (74, 540849), (111, 360566), (139, 287934), (222, 180283), (278, 143967), (417, 95978), (834, 47989), (1297, 30858), (2594, 15429), (3891, 10286), (5143, 7782)]