12914384

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1721}}^1$

素因数の和:1803

約数の個数: 40

約数和(自身を含む): 29039808

約数和(自身を除く): 16125424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 112, 134, 268, 469, 536, 938, 1072, 1721, 1876, 3442, 3752, 6884, 7504, 12047, 13768, 24094, 27536, 48188, 96376, 115307, 192752, 230614, 461228, 807149, 922456, 1614298, 1844912, 3228596, 6457192, 12914384]

約数ペア:

[(1, 12914384), (2, 6457192), (4, 3228596), (7, 1844912), (8, 1614298), (14, 922456), (16, 807149), (28, 461228), (56, 230614), (67, 192752), (112, 115307), (134, 96376), (268, 48188), (469, 27536), (536, 24094), (938, 13768), (1072, 12047), (1721, 7504), (1876, 6884), (3442, 3752)]