1960198

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{991}}^1$

素因数の和:1059

約数の個数: 16

約数和(自身を含む): 3142656

約数和(自身を除く): 1182458

約数列:

[1, 2, 23, 43, 46, 86, 989, 991, 1978, 1982, 22793, 42613, 45586, 85226, 980099, 1960198]

約数ペア:

[(1, 1960198), (2, 980099), (23, 85226), (43, 45586), (46, 42613), (86, 22793), (989, 1982), (991, 1978)]