16491456

素因数分解:

$2^6\times 3^2\times {\mathrm{28631}}^1$

素因数の和:28649

約数の個数: 42

約数和(自身を含む): 47271432

約数和(自身を除く): 30779976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 28631, 57262, 85893, 114524, 171786, 229048, 257679, 343572, 458096, 515358, 687144, 916192, 1030716, 1374288, 1832384, 2061432, 2748576, 4122864, 5497152, 8245728, 16491456]

約数ペア:

[(1, 16491456), (2, 8245728), (3, 5497152), (4, 4122864), (6, 2748576), (8, 2061432), (9, 1832384), (12, 1374288), (16, 1030716), (18, 916192), (24, 687144), (32, 515358), (36, 458096), (48, 343572), (64, 257679), (72, 229048), (96, 171786), (144, 114524), (192, 85893), (288, 57262), (576, 28631)]