260087796

素因数分解:

$2^2\times 3^2\times {\mathrm{7224661}}^1$

素因数の和:7224671

約数の個数: 18

約数和(自身を含む): 657444242

約数和(自身を除く): 397356446

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 7224661, 14449322, 21673983, 28898644, 43347966, 65021949, 86695932, 130043898, 260087796]

約数ペア:

[(1, 260087796), (2, 130043898), (3, 86695932), (4, 65021949), (6, 43347966), (9, 28898644), (12, 21673983), (18, 14449322), (36, 7224661)]