881060402

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{407521}}^1$

素因数の和:407593

約数の個数: 16

約数和(自身を含む): 1408396032

約数和(自身を除く): 527335630

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 407521, 815042, 9372983, 18745966, 19153487, 38306974, 440530201, 881060402]

約数ペア:

[(1, 881060402), (2, 440530201), (23, 38306974), (46, 19153487), (47, 18745966), (94, 9372983), (1081, 815042), (2162, 407521)]