109658536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{1949}}^1$

素因数の和:2509

約数の個数: 32

約数和(自身を含む): 221949000

約数和(自身を除く): 112290464

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 541, 1082, 1949, 2164, 3898, 4328, 7033, 7796, 14066, 15592, 25337, 28132, 50674, 56264, 101348, 202696, 1054409, 2108818, 4217636, 8435272, 13707317, 27414634, 54829268, 109658536]

約数ペア:

[(1, 109658536), (2, 54829268), (4, 27414634), (8, 13707317), (13, 8435272), (26, 4217636), (52, 2108818), (104, 1054409), (541, 202696), (1082, 101348), (1949, 56264), (2164, 50674), (3898, 28132), (4328, 25337), (7033, 15592), (7796, 14066)]