1949203858

素因数分解:

$2^1\times 7^1\times {\mathrm{1433}}^1\times {\mathrm{97159}}^1$

素因数の和:98601

約数の個数: 16

約数和(自身を含む): 3343858560

約数和(自身を除く): 1394654702

約数列:

[1, 2, 7, 14, 1433, 2866, 10031, 20062, 97159, 194318, 680113, 1360226, 139228847, 278457694, 974601929, 1949203858]

約数ペア:

[(1, 1949203858), (2, 974601929), (7, 278457694), (14, 139228847), (1433, 1360226), (2866, 680113), (10031, 194318), (20062, 97159)]