890809966

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{38321}}^1$

素因数の和:38579

約数の個数: 16

約数和(自身を含む): 1365796080

約数和(自身を除く): 474986114

約数列:

[1, 2, 59, 118, 197, 394, 11623, 23246, 38321, 76642, 2260939, 4521878, 7549237, 15098474, 445404983, 890809966]

約数ペア:

[(1, 890809966), (2, 445404983), (59, 15098474), (118, 7549237), (197, 4521878), (394, 2260939), (11623, 76642), (23246, 38321)]