2247806392

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2347}}^1\times {\mathrm{9209}}^1$

素因数の和:11575

約数の個数: 32

約数和(自身を含む): 4541266800

約数和(自身を除く): 2293460408

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2347, 4694, 9209, 9388, 18418, 18776, 30511, 36836, 61022, 73672, 119717, 122044, 239434, 244088, 478868, 957736, 21613523, 43227046, 86454092, 172908184, 280975799, 561951598, 1123903196, 2247806392]

約数ペア:

[(1, 2247806392), (2, 1123903196), (4, 561951598), (8, 280975799), (13, 172908184), (26, 86454092), (52, 43227046), (104, 21613523), (2347, 957736), (4694, 478868), (9209, 244088), (9388, 239434), (18418, 122044), (18776, 119717), (30511, 73672), (36836, 61022)]