1250331382

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{647}}^1\times {\mathrm{977}}^1$

素因数の和:1692

約数の個数: 32

約数和(自身を含む): 2007700992

約数和(自身を除く): 757369610

約数列:

[1, 2, 23, 43, 46, 86, 647, 977, 989, 1294, 1954, 1978, 14881, 22471, 27821, 29762, 42011, 44942, 55642, 84022, 632119, 639883, 966253, 1264238, 1279766, 1932506, 14538737, 27181117, 29077474, 54362234, 625165691, 1250331382]

約数ペア:

[(1, 1250331382), (2, 625165691), (23, 54362234), (43, 29077474), (46, 27181117), (86, 14538737), (647, 1932506), (977, 1279766), (989, 1264238), (1294, 966253), (1954, 639883), (1978, 632119), (14881, 84022), (22471, 55642), (27821, 44942), (29762, 42011)]