20070732

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{397}}^1$

素因数の和:798

約数の個数: 48

約数和(自身を含む): 51351552

約数和(自身を除く): 31280820

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 383, 397, 766, 794, 1149, 1191, 1532, 1588, 2298, 2382, 4213, 4367, 4596, 4764, 8426, 8734, 12639, 13101, 16852, 17468, 25278, 26202, 50556, 52404, 152051, 304102, 456153, 608204, 912306, 1672561, 1824612, 3345122, 5017683, 6690244, 10035366, 20070732]

約数ペア:

[(1, 20070732), (2, 10035366), (3, 6690244), (4, 5017683), (6, 3345122), (11, 1824612), (12, 1672561), (22, 912306), (33, 608204), (44, 456153), (66, 304102), (132, 152051), (383, 52404), (397, 50556), (766, 26202), (794, 25278), (1149, 17468), (1191, 16852), (1532, 13101), (1588, 12639), (2298, 8734), (2382, 8426), (4213, 4764), (4367, 4596)]