20122013032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{1369217}}^1$

素因数の和:1369401

約数の個数: 32

約数和(自身を含む): 41405152320

約数和(自身を除く): 21283139288

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 167, 334, 668, 1336, 1837, 3674, 7348, 14696, 1369217, 2738434, 5476868, 10953736, 15061387, 30122774, 60245548, 120491096, 228659239, 457318478, 914636956, 1829273912, 2515251629, 5030503258, 10061006516, 20122013032]

約数ペア:

[(1, 20122013032), (2, 10061006516), (4, 5030503258), (8, 2515251629), (11, 1829273912), (22, 914636956), (44, 457318478), (88, 228659239), (167, 120491096), (334, 60245548), (668, 30122774), (1336, 15061387), (1837, 10953736), (3674, 5476868), (7348, 2738434), (14696, 1369217)]