12443192

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{9907}}^1$

素因数の和:10070

約数の個数: 16

約数和(自身を含む): 23481960

約数和(自身を除く): 11038768

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 9907, 19814, 39628, 79256, 1555399, 3110798, 6221596, 12443192]

約数ペア:

[(1, 12443192), (2, 6221596), (4, 3110798), (8, 1555399), (157, 79256), (314, 39628), (628, 19814), (1256, 9907)]