1338946

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1621}}^1$

素因数の和:1689

約数の個数: 16

約数和(自身を含む): 2335680

約数和(自身を除く): 996734

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 1621, 3242, 11347, 22694, 95639, 191278, 669473, 1338946]

約数ペア:

[(1, 1338946), (2, 669473), (7, 191278), (14, 95639), (59, 22694), (118, 11347), (413, 3242), (826, 1621)]