15386552

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:443

約数の個数: 32

約数和(自身を含む): 29652480

約数和(自身を除く): 14265928

約数列:

[1, 2, 4, 8, 71, 103, 142, 206, 263, 284, 412, 526, 568, 824, 1052, 2104, 7313, 14626, 18673, 27089, 29252, 37346, 54178, 58504, 74692, 108356, 149384, 216712, 1923319, 3846638, 7693276, 15386552]

約数ペア:

[(1, 15386552), (2, 7693276), (4, 3846638), (8, 1923319), (71, 216712), (103, 149384), (142, 108356), (206, 74692), (263, 58504), (284, 54178), (412, 37346), (526, 29252), (568, 27089), (824, 18673), (1052, 14626), (2104, 7313)]