3945354

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{93937}}^1$

素因数の和:93949

約数の個数: 16

約数和(自身を含む): 9018048

約数和(自身を除く): 5072694

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 93937, 187874, 281811, 563622, 657559, 1315118, 1972677, 3945354]

約数ペア:

[(1, 3945354), (2, 1972677), (3, 1315118), (6, 657559), (7, 563622), (14, 281811), (21, 187874), (42, 93937)]