12671932

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1123}}^1$

素因数の和:1178

約数の個数: 48

約数和(自身を含む): 28198912

約数和(自身を除く): 15526980

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1123, 1612, 2246, 2821, 4492, 5642, 7861, 11284, 14599, 15722, 29198, 31444, 34813, 58396, 69626, 102193, 139252, 204386, 243691, 408772, 452569, 487382, 905138, 974764, 1810276, 3167983, 6335966, 12671932]

約数ペア:

[(1, 12671932), (2, 6335966), (4, 3167983), (7, 1810276), (13, 974764), (14, 905138), (26, 487382), (28, 452569), (31, 408772), (52, 243691), (62, 204386), (91, 139252), (124, 102193), (182, 69626), (217, 58396), (364, 34813), (403, 31444), (434, 29198), (806, 15722), (868, 14599), (1123, 11284), (1612, 7861), (2246, 5642), (2821, 4492)]