39485686

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{9533}}^1$

素因数の和:9663

約数の個数: 16

約数和(自身を含む): 62924400

約数和(自身を除く): 23438714

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 9533, 19066, 181127, 362254, 1039097, 2078194, 19742843, 39485686]

約数ペア:

[(1, 39485686), (2, 19742843), (19, 2078194), (38, 1039097), (109, 362254), (218, 181127), (2071, 19066), (4142, 9533)]