133943348

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{434881}}^1$

素因数の和:434903

約数の個数: 24

約数和(自身を含む): 292240704

約数和(自身を除く): 158297356

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 434881, 869762, 1739524, 3044167, 4783691, 6088334, 9567382, 12176668, 19134764, 33485837, 66971674, 133943348]

約数ペア:

[(1, 133943348), (2, 66971674), (4, 33485837), (7, 19134764), (11, 12176668), (14, 9567382), (22, 6088334), (28, 4783691), (44, 3044167), (77, 1739524), (154, 869762), (308, 434881)]