22310684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{1973}}^1$

素因数の和:2245

約数の個数: 24

約数和(自身を含む): 42780528

約数和(自身を除く): 20469844

約数列:

[1, 2, 4, 11, 22, 44, 257, 514, 1028, 1973, 2827, 3946, 5654, 7892, 11308, 21703, 43406, 86812, 507061, 1014122, 2028244, 5577671, 11155342, 22310684]

約数ペア:

[(1, 22310684), (2, 11155342), (4, 5577671), (11, 2028244), (22, 1014122), (44, 507061), (257, 86812), (514, 43406), (1028, 21703), (1973, 11308), (2827, 7892), (3946, 5654)]