420527104

素因数分解:

$2^{10}\times {\mathrm{410671}}^1$

素因数の和:410691

約数の個数: 22

約数和(自身を含む): 840645584

約数和(自身を除く): 420118480

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 410671, 821342, 1642684, 3285368, 6570736, 13141472, 26282944, 52565888, 105131776, 210263552, 420527104]

約数ペア:

[(1, 420527104), (2, 210263552), (4, 105131776), (8, 52565888), (16, 26282944), (32, 13141472), (64, 6570736), (128, 3285368), (256, 1642684), (512, 821342), (1024, 410671)]