20136054952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{193615913}}^1$

素因数の和:193615932

約数の個数: 16

約数和(自身を含む): 40659341940

約数和(自身を除く): 20523286988

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 193615913, 387231826, 774463652, 1548927304, 2517006869, 5034013738, 10068027476, 20136054952]

約数ペア:

[(1, 20136054952), (2, 10068027476), (4, 5034013738), (8, 2517006869), (13, 1548927304), (26, 774463652), (52, 387231826), (104, 193615913)]