43319728

素因数分解:

$2^4\times {\mathrm{1019}}^1\times {\mathrm{2657}}^1$

素因数の和:3684

約数の個数: 20

約数和(自身を含む): 84045960

約数和(自身を除く): 40726232

約数列:

[1, 2, 4, 8, 16, 1019, 2038, 2657, 4076, 5314, 8152, 10628, 16304, 21256, 42512, 2707483, 5414966, 10829932, 21659864, 43319728]

約数ペア:

[(1, 43319728), (2, 21659864), (4, 10829932), (8, 5414966), (16, 2707483), (1019, 42512), (2038, 21256), (2657, 16304), (4076, 10628), (5314, 8152)]