22870912

素因数分解:

$2^7\times {\mathrm{197}}^1\times {\mathrm{907}}^1$

素因数の和:1118

約数の個数: 32

約数和(自身を含む): 45844920

約数和(自身を除く): 22974008

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 197, 394, 788, 907, 1576, 1814, 3152, 3628, 6304, 7256, 12608, 14512, 25216, 29024, 58048, 116096, 178679, 357358, 714716, 1429432, 2858864, 5717728, 11435456, 22870912]

約数ペア:

[(1, 22870912), (2, 11435456), (4, 5717728), (8, 2858864), (16, 1429432), (32, 714716), (64, 357358), (128, 178679), (197, 116096), (394, 58048), (788, 29024), (907, 25216), (1576, 14512), (1814, 12608), (3152, 7256), (3628, 6304)]