15101912

素因数分解:

$2^3\times 7^1\times {\mathrm{479}}^1\times {\mathrm{563}}^1$

素因数の和:1055

約数の個数: 32

約数和(自身を含む): 32486400

約数和(自身を除く): 17384488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 479, 563, 958, 1126, 1916, 2252, 3353, 3832, 3941, 4504, 6706, 7882, 13412, 15764, 26824, 31528, 269677, 539354, 1078708, 1887739, 2157416, 3775478, 7550956, 15101912]

約数ペア:

[(1, 15101912), (2, 7550956), (4, 3775478), (7, 2157416), (8, 1887739), (14, 1078708), (28, 539354), (56, 269677), (479, 31528), (563, 26824), (958, 15764), (1126, 13412), (1916, 7882), (2252, 6706), (3353, 4504), (3832, 3941)]