38673296

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{18451}}^1$

素因数の和:18590

約数の個数: 20

約数和(自身を含む): 75505584

約数和(自身を除く): 36832288

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 18451, 36902, 73804, 147608, 295216, 2417081, 4834162, 9668324, 19336648, 38673296]

約数ペア:

[(1, 38673296), (2, 19336648), (4, 9668324), (8, 4834162), (16, 2417081), (131, 295216), (262, 147608), (524, 73804), (1048, 36902), (2096, 18451)]