38888696

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{63131}}^1$

素因数の和:63155

約数の個数: 32

約数和(自身を含む): 90910080

約数和(自身を除く): 52021384

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 63131, 126262, 252524, 441917, 505048, 694441, 883834, 1388882, 1767668, 2777764, 3535336, 4861087, 5555528, 9722174, 19444348, 38888696]

約数ペア:

[(1, 38888696), (2, 19444348), (4, 9722174), (7, 5555528), (8, 4861087), (11, 3535336), (14, 2777764), (22, 1767668), (28, 1388882), (44, 883834), (56, 694441), (77, 505048), (88, 441917), (154, 252524), (308, 126262), (616, 63131)]