127212544

素因数分解:

$2^{10}\times {\mathrm{124231}}^1$

素因数の和:124251

約数の個数: 22

約数和(自身を含む): 254302904

約数和(自身を除く): 127090360

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 124231, 248462, 496924, 993848, 1987696, 3975392, 7950784, 15901568, 31803136, 63606272, 127212544]

約数ペア:

[(1, 127212544), (2, 63606272), (4, 31803136), (8, 15901568), (16, 7950784), (32, 3975392), (64, 1987696), (128, 993848), (256, 496924), (512, 248462), (1024, 124231)]