12379374

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5171}}^1$

素因数の和:5205

約数の個数: 48

約数和(自身を含む): 32273280

約数和(自身を除く): 19893906

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 5171, 10342, 15513, 31026, 36197, 46539, 72394, 93078, 98249, 108591, 196498, 217182, 294747, 325773, 589494, 651546, 687743, 884241, 1375486, 1768482, 2063229, 4126458, 6189687, 12379374]

約数ペア:

[(1, 12379374), (2, 6189687), (3, 4126458), (6, 2063229), (7, 1768482), (9, 1375486), (14, 884241), (18, 687743), (19, 651546), (21, 589494), (38, 325773), (42, 294747), (57, 217182), (63, 196498), (114, 108591), (126, 98249), (133, 93078), (171, 72394), (266, 46539), (342, 36197), (399, 31026), (798, 15513), (1197, 10342), (2394, 5171)]