4000482448

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{1445261}}^1$

素因数の和:1445442

約数の個数: 20

約数和(自身を含む): 7795743228

約数和(自身を除く): 3795260780

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 1445261, 2890522, 5781044, 11562088, 23124176, 250030153, 500060306, 1000120612, 2000241224, 4000482448]

約数ペア:

[(1, 4000482448), (2, 2000241224), (4, 1000120612), (8, 500060306), (16, 250030153), (173, 23124176), (346, 11562088), (692, 5781044), (1384, 2890522), (2768, 1445261)]