13877244

素因数分解:

$2^2\times 3^6\times {\mathrm{4759}}^1$

素因数の和:4781

約数の個数: 42

約数和(自身を含む): 36418760

約数和(自身を除く): 22541516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 4759, 9518, 14277, 19036, 28554, 42831, 57108, 85662, 128493, 171324, 256986, 385479, 513972, 770958, 1156437, 1541916, 2312874, 3469311, 4625748, 6938622, 13877244]

約数ペア:

[(1, 13877244), (2, 6938622), (3, 4625748), (4, 3469311), (6, 2312874), (9, 1541916), (12, 1156437), (18, 770958), (27, 513972), (36, 385479), (54, 256986), (81, 171324), (108, 128493), (162, 85662), (243, 57108), (324, 42831), (486, 28554), (729, 19036), (972, 14277), (1458, 9518), (2916, 4759)]