26989568

素因数分解:

$2^{10}\times {\mathrm{26357}}^1$

素因数の和:26377

約数の個数: 22

約数和(自身を含む): 53954826

約数和(自身を除く): 26965258

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 26357, 52714, 105428, 210856, 421712, 843424, 1686848, 3373696, 6747392, 13494784, 26989568]

約数ペア:

[(1, 26989568), (2, 13494784), (4, 6747392), (8, 3373696), (16, 1686848), (32, 843424), (64, 421712), (128, 210856), (256, 105428), (512, 52714), (1024, 26357)]