19437018

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{6571}}^1$

素因数の和:6622

約数の個数: 32

約数和(自身を含む): 42586560

約数和(自身を除く): 23149542

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 174, 493, 986, 1479, 2958, 6571, 13142, 19713, 39426, 111707, 190559, 223414, 335121, 381118, 571677, 670242, 1143354, 3239503, 6479006, 9718509, 19437018]

約数ペア:

[(1, 19437018), (2, 9718509), (3, 6479006), (6, 3239503), (17, 1143354), (29, 670242), (34, 571677), (51, 381118), (58, 335121), (87, 223414), (102, 190559), (174, 111707), (493, 39426), (986, 19713), (1479, 13142), (2958, 6571)]