22219456

素因数分解:

$2^6\times 7^1\times {\mathrm{49597}}^1$

素因数の和:49616

約数の個数: 28

約数和(自身を含む): 50391568

約数和(自身を除く): 28172112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 49597, 99194, 198388, 347179, 396776, 694358, 793552, 1388716, 1587104, 2777432, 3174208, 5554864, 11109728, 22219456]

約数ペア:

[(1, 22219456), (2, 11109728), (4, 5554864), (7, 3174208), (8, 2777432), (14, 1587104), (16, 1388716), (28, 793552), (32, 694358), (56, 396776), (64, 347179), (112, 198388), (224, 99194), (448, 49597)]