17832191

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:386

約数の個数: 16

約数和(自身を含む): 19790400

約数和(自身を除く): 1958209

約数列:

[1, 13, 61, 113, 199, 793, 1469, 2587, 6893, 12139, 22487, 89609, 157807, 292331, 1371707, 17832191]

約数ペア:

[(1, 17832191), (13, 1371707), (61, 292331), (113, 157807), (199, 89609), (793, 22487), (1469, 12139), (2587, 6893)]