2276128538

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{426401}}^1$

素因数の和:426577

約数の個数: 16

約数和(自身を含む): 3638061864

約数和(自身を除く): 1361933326

約数列:

[1, 2, 17, 34, 157, 314, 2669, 5338, 426401, 852802, 7248817, 14497634, 66944957, 133889914, 1138064269, 2276128538]

約数ペア:

[(1, 2276128538), (2, 1138064269), (17, 133889914), (34, 66944957), (157, 14497634), (314, 7248817), (2669, 852802), (5338, 426401)]