19406568

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{27883}}^1$

素因数の和:27921

約数の個数: 32

約数和(自身を含む): 50191200

約数和(自身を除く): 30784632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 27883, 55766, 83649, 111532, 167298, 223064, 334596, 669192, 808607, 1617214, 2425821, 3234428, 4851642, 6468856, 9703284, 19406568]

約数ペア:

[(1, 19406568), (2, 9703284), (3, 6468856), (4, 4851642), (6, 3234428), (8, 2425821), (12, 1617214), (24, 808607), (29, 669192), (58, 334596), (87, 223064), (116, 167298), (174, 111532), (232, 83649), (348, 55766), (696, 27883)]