15690194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{9007}}^1$

素因数の和:9089

約数の個数: 16

約数和(自身を含む): 25726848

約数和(自身を除く): 10036654

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 9007, 18014, 117091, 234182, 603469, 1206938, 7845097, 15690194]

約数ペア:

[(1, 15690194), (2, 7845097), (13, 1206938), (26, 603469), (67, 234182), (134, 117091), (871, 18014), (1742, 9007)]