133491764

素因数分解:

$2^2\times 7^1\times {\mathrm{1747}}^1\times {\mathrm{2729}}^1$

素因数の和:4487

約数の個数: 24

約数和(自身を含む): 267234240

約数和(自身を除く): 133742476

約数列:

[1, 2, 4, 7, 14, 28, 1747, 2729, 3494, 5458, 6988, 10916, 12229, 19103, 24458, 38206, 48916, 76412, 4767563, 9535126, 19070252, 33372941, 66745882, 133491764]

約数ペア:

[(1, 133491764), (2, 66745882), (4, 33372941), (7, 19070252), (14, 9535126), (28, 4767563), (1747, 76412), (2729, 48916), (3494, 38206), (5458, 24458), (6988, 19103), (10916, 12229)]