12756676

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3167}}^1$

素因数の和:3243

約数の個数: 24

約数和(自身を含む): 23950080

約数和(自身を除く): 11193404

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 3167, 4028, 6334, 12668, 60173, 120346, 167851, 240692, 335702, 671404, 3189169, 6378338, 12756676]

約数ペア:

[(1, 12756676), (2, 6378338), (4, 3189169), (19, 671404), (38, 335702), (53, 240692), (76, 167851), (106, 120346), (212, 60173), (1007, 12668), (2014, 6334), (3167, 4028)]