1247388

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{5471}}^1$

素因数の和:5497

約数の個数: 24

約数和(自身を含む): 3064320

約数和(自身を除く): 1816932

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 5471, 10942, 16413, 21884, 32826, 65652, 103949, 207898, 311847, 415796, 623694, 1247388]

約数ペア:

[(1, 1247388), (2, 623694), (3, 415796), (4, 311847), (6, 207898), (12, 103949), (19, 65652), (38, 32826), (57, 21884), (76, 16413), (114, 10942), (228, 5471)]