40048042

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{4787}}^1$

素因数の和:4925

約数の個数: 16

約数和(自身を含む): 62052480

約数和(自身を除く): 22004438

約数列:

[1, 2, 47, 89, 94, 178, 4183, 4787, 8366, 9574, 224989, 426043, 449978, 852086, 20024021, 40048042]

約数ペア:

[(1, 40048042), (2, 20024021), (47, 852086), (89, 449978), (94, 426043), (178, 224989), (4183, 9574), (4787, 8366)]