8283890

素因数分解:

$2^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{1009}}^1$

素因数の和:1837

約数の個数: 16

約数和(自身を含む): 14943960

約数和(自身を除く): 6660070

約数列:

[1, 2, 5, 10, 821, 1009, 1642, 2018, 4105, 5045, 8210, 10090, 828389, 1656778, 4141945, 8283890]

約数ペア:

[(1, 8283890), (2, 4141945), (5, 1656778), (10, 828389), (821, 10090), (1009, 8210), (1642, 5045), (2018, 4105)]