18213622

素因数分解:

$2^1\times 7^1\times {\mathrm{1069}}^1\times {\mathrm{1217}}^1$

素因数の和:2295

約数の個数: 16

約数和(自身を含む): 31278240

約数和(自身を除く): 13064618

約数列:

[1, 2, 7, 14, 1069, 1217, 2138, 2434, 7483, 8519, 14966, 17038, 1300973, 2601946, 9106811, 18213622]

約数ペア:

[(1, 18213622), (2, 9106811), (7, 2601946), (14, 1300973), (1069, 17038), (1217, 14966), (2138, 8519), (2434, 7483)]