1317382042

素因数分解:

$2^1\times {\mathrm{401}}^1\times {\mathrm{877}}^1\times {\mathrm{1873}}^1$

素因数の和:3153

約数の個数: 16

約数和(自身を含む): 1984318632

約数和(自身を除く): 666936590

約数列:

[1, 2, 401, 802, 877, 1754, 1873, 3746, 351677, 703354, 751073, 1502146, 1642621, 3285242, 658691021, 1317382042]

約数ペア:

[(1, 1317382042), (2, 658691021), (401, 3285242), (802, 1642621), (877, 1502146), (1754, 751073), (1873, 703354), (3746, 351677)]