1796723481038

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{20047}}^1\times {\mathrm{418811}}^1$

素因数の和:438967

約数の個数: 16

約数和(自身を含む): 2720415124224

約数和(自身を除く): 923691643186

約数列:

[1, 2, 107, 214, 20047, 40094, 418811, 837622, 2145029, 4290058, 44812777, 89625554, 8395904117, 16791808234, 898361740519, 1796723481038]

約数ペア:

[(1, 1796723481038), (2, 898361740519), (107, 16791808234), (214, 8395904117), (20047, 89625554), (40094, 44812777), (418811, 4290058), (837622, 2145029)]