41238760

素因数分解:

$2^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{3643}}^1$

素因数の和:3937

約数の個数: 32

約数和(自身を含む): 93140640

約数和(自身を除く): 51901880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 283, 566, 1132, 1415, 2264, 2830, 3643, 5660, 7286, 11320, 14572, 18215, 29144, 36430, 72860, 145720, 1030969, 2061938, 4123876, 5154845, 8247752, 10309690, 20619380, 41238760]

約数ペア:

[(1, 41238760), (2, 20619380), (4, 10309690), (5, 8247752), (8, 5154845), (10, 4123876), (20, 2061938), (40, 1030969), (283, 145720), (566, 72860), (1132, 36430), (1415, 29144), (2264, 18215), (2830, 14572), (3643, 11320), (5660, 7286)]