130804736

素因数分解:

$2^{10}\times {\mathrm{127739}}^1$

素因数の和:127759

約数の個数: 22

約数和(自身を含む): 261483780

約数和(自身を除く): 130679044

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 127739, 255478, 510956, 1021912, 2043824, 4087648, 8175296, 16350592, 32701184, 65402368, 130804736]

約数ペア:

[(1, 130804736), (2, 65402368), (4, 32701184), (8, 16350592), (16, 8175296), (32, 4087648), (64, 2043824), (128, 1021912), (256, 510956), (512, 255478), (1024, 127739)]