964942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1907}}^1$

素因数の和:1943

約数の個数: 16

約数和(自身を含む): 1648512

約数和(自身を除く): 683570

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 1907, 3814, 20977, 41954, 43861, 87722, 482471, 964942]

約数ペア:

[(1, 964942), (2, 482471), (11, 87722), (22, 43861), (23, 41954), (46, 20977), (253, 3814), (506, 1907)]