1371070

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{821}}^1$

素因数の和:995

約数の個数: 16

約数和(自身を含む): 2485728

約数和(自身を除く): 1114658

約数列:

[1, 2, 5, 10, 167, 334, 821, 835, 1642, 1670, 4105, 8210, 137107, 274214, 685535, 1371070]

約数ペア:

[(1, 1371070), (2, 685535), (5, 274214), (10, 137107), (167, 8210), (334, 4105), (821, 1670), (835, 1642)]