16257456

素因数分解:

$2^4\times 3^3\times {\mathrm{37633}}^1$

素因数の和:37650

約数の個数: 40

約数和(自身を含む): 46666160

約数和(自身を除く): 30408704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 37633, 75266, 112899, 150532, 225798, 301064, 338697, 451596, 602128, 677394, 903192, 1016091, 1354788, 1806384, 2032182, 2709576, 4064364, 5419152, 8128728, 16257456]

約数ペア:

[(1, 16257456), (2, 8128728), (3, 5419152), (4, 4064364), (6, 2709576), (8, 2032182), (9, 1806384), (12, 1354788), (16, 1016091), (18, 903192), (24, 677394), (27, 602128), (36, 451596), (48, 338697), (54, 301064), (72, 225798), (108, 150532), (144, 112899), (216, 75266), (432, 37633)]