20182927768

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{24978871}}^1$

素因数の和:24978978

約数の個数: 16

約数和(自身を含む): 38217674160

約数和(自身を除く): 18034746392

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 24978871, 49957742, 99915484, 199830968, 2522865971, 5045731942, 10091463884, 20182927768]

約数ペア:

[(1, 20182927768), (2, 10091463884), (4, 5045731942), (8, 2522865971), (101, 199830968), (202, 99915484), (404, 49957742), (808, 24978871)]