413055146

素因数分解:

$2^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1\times {\mathrm{857}}^1$

素因数の和:1238

約数の個数: 32

約数和(自身を含む): 716601600

約数和(自身を除く): 303546454

約数列:

[1, 2, 7, 14, 173, 199, 346, 398, 857, 1211, 1393, 1714, 2422, 2786, 5999, 11998, 34427, 68854, 148261, 170543, 240989, 296522, 341086, 481978, 1037827, 1193801, 2075654, 2387602, 29503939, 59007878, 206527573, 413055146]

約数ペア:

[(1, 413055146), (2, 206527573), (7, 59007878), (14, 29503939), (173, 2387602), (199, 2075654), (346, 1193801), (398, 1037827), (857, 481978), (1211, 341086), (1393, 296522), (1714, 240989), (2422, 170543), (2786, 148261), (5999, 68854), (11998, 34427)]