11315888

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{8521}}^1$

素因数の和:8612

約数の個数: 20

約数和(自身を含む): 22191288

約数和(自身を除く): 10875400

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 8521, 17042, 34084, 68168, 136336, 707243, 1414486, 2828972, 5657944, 11315888]

約数ペア:

[(1, 11315888), (2, 5657944), (4, 2828972), (8, 1414486), (16, 707243), (83, 136336), (166, 68168), (332, 34084), (664, 17042), (1328, 8521)]