1885475402

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{719}}^1\times {\mathrm{10009}}^1$

素因数の和:10861

約数の個数: 16

約数和(自身を含む): 2854051200

約数和(自身を除く): 968575798

約数列:

[1, 2, 131, 262, 719, 1438, 10009, 20018, 94189, 188378, 1311179, 2622358, 7196471, 14392942, 942737701, 1885475402]

約数ペア:

[(1, 1885475402), (2, 942737701), (131, 14392942), (262, 7196471), (719, 2622358), (1438, 1311179), (10009, 188378), (20018, 94189)]