814014578

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{10711}}^1$

素因数の和:10842

約数の個数: 32

約数和(自身を含む): 1367708160

約数和(自身を除く): 553693582

約数列:

[1, 2, 13, 26, 37, 74, 79, 158, 481, 962, 1027, 2054, 2923, 5846, 10711, 21422, 37999, 75998, 139243, 278486, 396307, 792614, 846169, 1692338, 5151991, 10303982, 11000197, 22000394, 31308253, 62616506, 407007289, 814014578]

約数ペア:

[(1, 814014578), (2, 407007289), (13, 62616506), (26, 31308253), (37, 22000394), (74, 11000197), (79, 10303982), (158, 5151991), (481, 1692338), (962, 846169), (1027, 792614), (2054, 396307), (2923, 278486), (5846, 139243), (10711, 75998), (21422, 37999)]