2018145437

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{83737}}^1$

素因数の和:84068

約数の個数: 16

約数和(自身を含む): 2524198272

約数和(自身を除く): 506052835

約数列:

[1, 7, 11, 77, 313, 2191, 3443, 24101, 83737, 586159, 921107, 6447749, 26209681, 183467767, 288306491, 2018145437]

約数ペア:

[(1, 2018145437), (7, 288306491), (11, 183467767), (77, 26209681), (313, 6447749), (2191, 921107), (3443, 586159), (24101, 83737)]