10870894

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{647}}^1$

素因数の和:951

約数の個数: 16

約数和(自身を含む): 16920576

約数和(自身を除く): 6049682

約数列:

[1, 2, 31, 62, 271, 542, 647, 1294, 8401, 16802, 20057, 40114, 175337, 350674, 5435447, 10870894]

約数ペア:

[(1, 10870894), (2, 5435447), (31, 350674), (62, 175337), (271, 40114), (542, 20057), (647, 16802), (1294, 8401)]