16423759

素因数分解:

${\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:378

約数の個数: 16

約数和(自身を含む): 18424224

約数和(自身を除く): 2000465

約数列:

[1, 11, 73, 113, 181, 803, 1243, 1991, 8249, 13213, 20453, 90739, 145343, 224983, 1493069, 16423759]

約数ペア:

[(1, 16423759), (11, 1493069), (73, 224983), (113, 145343), (181, 90739), (803, 20453), (1243, 13213), (1991, 8249)]