22595404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 44706816

約数和(自身を除く): 22111412

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 107, 124, 131, 214, 262, 403, 428, 524, 806, 1391, 1612, 1703, 2782, 3317, 3406, 4061, 5564, 6634, 6812, 8122, 13268, 14017, 16244, 28034, 43121, 52793, 56068, 86242, 105586, 172484, 182221, 211172, 364442, 434527, 728884, 869054, 1738108, 5648851, 11297702, 22595404]

約数ペア:

[(1, 22595404), (2, 11297702), (4, 5648851), (13, 1738108), (26, 869054), (31, 728884), (52, 434527), (62, 364442), (107, 211172), (124, 182221), (131, 172484), (214, 105586), (262, 86242), (403, 56068), (428, 52793), (524, 43121), (806, 28034), (1391, 16244), (1612, 14017), (1703, 13268), (2782, 8122), (3317, 6812), (3406, 6634), (4061, 5564)]