15716284

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1571}}^1$

素因数の和:1677

約数の個数: 24

約数和(自身を含む): 28654416

約数和(自身を除く): 12938132

約数列:

[1, 2, 4, 41, 61, 82, 122, 164, 244, 1571, 2501, 3142, 5002, 6284, 10004, 64411, 95831, 128822, 191662, 257644, 383324, 3929071, 7858142, 15716284]

約数ペア:

[(1, 15716284), (2, 7858142), (4, 3929071), (41, 383324), (61, 257644), (82, 191662), (122, 128822), (164, 95831), (244, 64411), (1571, 10004), (2501, 6284), (3142, 5002)]