3898045156

素因数分解:

$2^2\times {\mathrm{3907}}^1\times {\mathrm{249427}}^1$

素因数の和:253338

約数の個数: 12

約数和(自身を含む): 6823352368

約数和(自身を除く): 2925307212

約数列:

[1, 2, 4, 3907, 7814, 15628, 249427, 498854, 997708, 974511289, 1949022578, 3898045156]

約数ペア:

[(1, 3898045156), (2, 1949022578), (4, 974511289), (3907, 997708), (7814, 498854), (15628, 249427)]