43897408

素因数分解:

$2^6\times {\mathrm{631}}^1\times {\mathrm{1087}}^1$

素因数の和:1730

約数の個数: 28

約数和(自身を含む): 87327232

約数和(自身を除く): 43429824

約数列:

[1, 2, 4, 8, 16, 32, 64, 631, 1087, 1262, 2174, 2524, 4348, 5048, 8696, 10096, 17392, 20192, 34784, 40384, 69568, 685897, 1371794, 2743588, 5487176, 10974352, 21948704, 43897408]

約数ペア:

[(1, 43897408), (2, 21948704), (4, 10974352), (8, 5487176), (16, 2743588), (32, 1371794), (64, 685897), (631, 69568), (1087, 40384), (1262, 34784), (2174, 20192), (2524, 17392), (4348, 10096), (5048, 8696)]