16589025830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{226657}}^1$

素因数の和:227240

約数の個数: 32

約数和(自身を含む): 32214448224

約数和(自身を除く): 15625422394

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 563, 1126, 2815, 5630, 7319, 14638, 36595, 73190, 226657, 453314, 1133285, 2266570, 2946541, 5893082, 14732705, 29465410, 127607891, 255215782, 638039455, 1276078910, 1658902583, 3317805166, 8294512915, 16589025830]

約数ペア:

[(1, 16589025830), (2, 8294512915), (5, 3317805166), (10, 1658902583), (13, 1276078910), (26, 638039455), (65, 255215782), (130, 127607891), (563, 29465410), (1126, 14732705), (2815, 5893082), (5630, 2946541), (7319, 2266570), (14638, 1133285), (36595, 453314), (73190, 226657)]