19059306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{4493}}^1$

素因数の和:4606

約数の個数: 32

約数和(自身を含む): 44005248

約数和(自身を除く): 24945942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 707, 1414, 2121, 4242, 4493, 8986, 13479, 26958, 31451, 62902, 94353, 188706, 453793, 907586, 1361379, 2722758, 3176551, 6353102, 9529653, 19059306]

約数ペア:

[(1, 19059306), (2, 9529653), (3, 6353102), (6, 3176551), (7, 2722758), (14, 1361379), (21, 907586), (42, 453793), (101, 188706), (202, 94353), (303, 62902), (606, 31451), (707, 26958), (1414, 13479), (2121, 8986), (4242, 4493)]