15018398

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{7457}}^1$

素因数の和:7531

約数の個数: 16

約数和(自身を含む): 24163920

約数和(自身を除く): 9145522

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 7457, 14914, 141683, 283366, 395221, 790442, 7509199, 15018398]

約数ペア:

[(1, 15018398), (2, 7509199), (19, 790442), (38, 395221), (53, 283366), (106, 141683), (1007, 14914), (2014, 7457)]