1318439748

素因数分解:

$2^2\times 3^1\times {\mathrm{251}}^1\times {\mathrm{437729}}^1$

素因数の和:437987

約数の個数: 24

約数和(自身を含む): 3088622880

約数和(自身を除く): 1770183132

約数列:

[1, 2, 3, 4, 6, 12, 251, 502, 753, 1004, 1506, 3012, 437729, 875458, 1313187, 1750916, 2626374, 5252748, 109869979, 219739958, 329609937, 439479916, 659219874, 1318439748]

約数ペア:

[(1, 1318439748), (2, 659219874), (3, 439479916), (4, 329609937), (6, 219739958), (12, 109869979), (251, 5252748), (502, 2626374), (753, 1750916), (1004, 1313187), (1506, 875458), (3012, 437729)]