13621392

素因数分解:

$2^4\times 3^3\times {\mathrm{31531}}^1$

素因数の和:31548

約数の個数: 40

約数和(自身を含む): 39099680

約数和(自身を除く): 25478288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 31531, 63062, 94593, 126124, 189186, 252248, 283779, 378372, 504496, 567558, 756744, 851337, 1135116, 1513488, 1702674, 2270232, 3405348, 4540464, 6810696, 13621392]

約数ペア:

[(1, 13621392), (2, 6810696), (3, 4540464), (4, 3405348), (6, 2270232), (8, 1702674), (9, 1513488), (12, 1135116), (16, 851337), (18, 756744), (24, 567558), (27, 504496), (36, 378372), (48, 283779), (54, 252248), (72, 189186), (108, 126124), (144, 94593), (216, 63062), (432, 31531)]