5437496

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{431}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 10886400

約数和(自身を除く): 5448904

約数列:

[1, 2, 4, 8, 19, 38, 76, 83, 152, 166, 332, 431, 664, 862, 1577, 1724, 3154, 3448, 6308, 8189, 12616, 16378, 32756, 35773, 65512, 71546, 143092, 286184, 679687, 1359374, 2718748, 5437496]

約数ペア:

[(1, 5437496), (2, 2718748), (4, 1359374), (8, 679687), (19, 286184), (38, 143092), (76, 71546), (83, 65512), (152, 35773), (166, 32756), (332, 16378), (431, 12616), (664, 8189), (862, 6308), (1577, 3448), (1724, 3154)]