4376788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1153}}^1$

素因数の和:1243

約数の個数: 24

約数和(自身を含む): 8368808

約数和(自身を除く): 3992020

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1153, 1898, 2306, 3796, 4612, 14989, 29978, 59956, 84169, 168338, 336676, 1094197, 2188394, 4376788]

約数ペア:

[(1, 4376788), (2, 2188394), (4, 1094197), (13, 336676), (26, 168338), (52, 84169), (73, 59956), (146, 29978), (292, 14989), (949, 4612), (1153, 3796), (1898, 2306)]