13215136

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{3413}}^1$

素因数の和:3445

約数の個数: 36

約数和(自身を含む): 28605906

約数和(自身を除く): 15390770

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1936, 3413, 3872, 6826, 13652, 27304, 37543, 54608, 75086, 109216, 150172, 300344, 412973, 600688, 825946, 1201376, 1651892, 3303784, 6607568, 13215136]

約数ペア:

[(1, 13215136), (2, 6607568), (4, 3303784), (8, 1651892), (11, 1201376), (16, 825946), (22, 600688), (32, 412973), (44, 300344), (88, 150172), (121, 109216), (176, 75086), (242, 54608), (352, 37543), (484, 27304), (968, 13652), (1936, 6826), (3413, 3872)]