40972998

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{21407}}^1$

素因数の和:21452

約数の個数: 32

約数和(自身を含む): 92482560

約数和(自身を除く): 51509562

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 957, 1914, 21407, 42814, 64221, 128442, 235477, 470954, 620803, 706431, 1241606, 1412862, 1862409, 3724818, 6828833, 13657666, 20486499, 40972998]

約数ペア:

[(1, 40972998), (2, 20486499), (3, 13657666), (6, 6828833), (11, 3724818), (22, 1862409), (29, 1412862), (33, 1241606), (58, 706431), (66, 620803), (87, 470954), (174, 235477), (319, 128442), (638, 64221), (957, 42814), (1914, 21407)]