20074579184

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{114060109}}^1$

素因数の和:114060128

約数の個数: 20

約数和(自身を含む): 42430360920

約数和(自身を除く): 22355781736

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 114060109, 228120218, 456240436, 912480872, 1254661199, 1824961744, 2509322398, 5018644796, 10037289592, 20074579184]

約数ペア:

[(1, 20074579184), (2, 10037289592), (4, 5018644796), (8, 2509322398), (11, 1824961744), (16, 1254661199), (22, 912480872), (44, 456240436), (88, 228120218), (176, 114060109)]