1223713078

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{9533}}^1$

素因数の和:9768

約数の個数: 32

約数和(自身を含む): 2149955136

約数和(自身を除く): 926242058

約数列:

[1, 2, 7, 14, 53, 106, 173, 346, 371, 742, 1211, 2422, 9169, 9533, 18338, 19066, 64183, 66731, 128366, 133462, 505249, 1010498, 1649209, 3298418, 3536743, 7073486, 11544463, 23088926, 87408077, 174816154, 611856539, 1223713078]

約数ペア:

[(1, 1223713078), (2, 611856539), (7, 174816154), (14, 87408077), (53, 23088926), (106, 11544463), (173, 7073486), (346, 3536743), (371, 3298418), (742, 1649209), (1211, 1010498), (2422, 505249), (9169, 133462), (9533, 128366), (18338, 66731), (19066, 64183)]