1277952632

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{1320199}}^1$

素因数の和:1320227

約数の個数: 24

約数和(自身を含む): 2633799000

約数和(自身を除く): 1355846368

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 1320199, 2640398, 5280796, 10561592, 14522189, 29044378, 58088756, 116177512, 159744079, 319488158, 638976316, 1277952632]

約数ペア:

[(1, 1277952632), (2, 638976316), (4, 319488158), (8, 159744079), (11, 116177512), (22, 58088756), (44, 29044378), (88, 14522189), (121, 10561592), (242, 5280796), (484, 2640398), (968, 1320199)]