19755774768

素因数分解:

$2^4\times 3^1\times {\mathrm{411578641}}^1$

素因数の和:411578652

約数の個数: 20

約数和(自身を含む): 51035751608

約数和(自身を除く): 31279976840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 411578641, 823157282, 1234735923, 1646314564, 2469471846, 3292629128, 4938943692, 6585258256, 9877887384, 19755774768]

約数ペア:

[(1, 19755774768), (2, 9877887384), (3, 6585258256), (4, 4938943692), (6, 3292629128), (8, 2469471846), (12, 1646314564), (16, 1234735923), (24, 823157282), (48, 411578641)]