1323147946

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{1321}}^1\times {\mathrm{3823}}^1$

素因数の和:5277

約数の個数: 16

約数和(自身を含む): 2001909888

約数和(自身を除く): 678761942

約数列:

[1, 2, 131, 262, 1321, 2642, 3823, 7646, 173051, 346102, 500813, 1001626, 5050183, 10100366, 661573973, 1323147946]

約数ペア:

[(1, 1323147946), (2, 661573973), (131, 10100366), (262, 5050183), (1321, 1001626), (2642, 500813), (3823, 346102), (7646, 173051)]