39019078

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{27059}}^1$

素因数の和:27171

約数の個数: 16

約数和(自身を含む): 67541760

約数和(自身を除く): 28522682

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 27059, 54118, 189413, 378826, 2787077, 5574154, 19509539, 39019078]

約数ペア:

[(1, 39019078), (2, 19509539), (7, 5574154), (14, 2787077), (103, 378826), (206, 189413), (721, 54118), (1442, 27059)]