125850712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1210103}}^1$

素因数の和:1210122

約数の個数: 16

約数和(自身を含む): 254121840

約数和(自身を除く): 128271128

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1210103, 2420206, 4840412, 9680824, 15731339, 31462678, 62925356, 125850712]

約数ペア:

[(1, 125850712), (2, 62925356), (4, 31462678), (8, 15731339), (13, 9680824), (26, 4840412), (52, 2420206), (104, 1210103)]