32991002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{21121}}^1$

素因数の和:21205

約数の個数: 16

約数和(自身を含む): 54748224

約数和(自身を除く): 21757222

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 21121, 42242, 232331, 464662, 1499591, 2999182, 16495501, 32991002]

約数ペア:

[(1, 32991002), (2, 16495501), (11, 2999182), (22, 1499591), (71, 464662), (142, 232331), (781, 42242), (1562, 21121)]