84481562

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{202109}}^1$

素因数の和:202141

約数の個数: 16

約数和(自身を含む): 145519200

約数和(自身を除く): 61037638

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 202109, 404218, 2223199, 3840071, 4446398, 7680142, 42240781, 84481562]

約数ペア:

[(1, 84481562), (2, 42240781), (11, 7680142), (19, 4446398), (22, 3840071), (38, 2223199), (209, 404218), (418, 202109)]