22493768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{577}}^1$

素因数の和:1037

約数の個数: 32

約数和(自身を含む): 46193760

約数和(自身を除く): 23699992

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 443, 577, 886, 1154, 1772, 2308, 3544, 4616, 4873, 6347, 9746, 12694, 19492, 25388, 38984, 50776, 255611, 511222, 1022444, 2044888, 2811721, 5623442, 11246884, 22493768]

約数ペア:

[(1, 22493768), (2, 11246884), (4, 5623442), (8, 2811721), (11, 2044888), (22, 1022444), (44, 511222), (88, 255611), (443, 50776), (577, 38984), (886, 25388), (1154, 19492), (1772, 12694), (2308, 9746), (3544, 6347), (4616, 4873)]