15852304

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{76213}}^1$

素因数の和:76234

約数の個数: 20

約数和(自身を含む): 33076876

約数和(自身を除く): 17224572

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 76213, 152426, 304852, 609704, 990769, 1219408, 1981538, 3963076, 7926152, 15852304]

約数ペア:

[(1, 15852304), (2, 7926152), (4, 3963076), (8, 1981538), (13, 1219408), (16, 990769), (26, 609704), (52, 304852), (104, 152426), (208, 76213)]