2783188136

素因数分解:

$2^3\times {\mathrm{8951}}^1\times {\mathrm{38867}}^1$

素因数の和:47824

約数の個数: 16

約数和(自身を含む): 5219195040

約数和(自身を除く): 2436006904

約数列:

[1, 2, 4, 8, 8951, 17902, 35804, 38867, 71608, 77734, 155468, 310936, 347898517, 695797034, 1391594068, 2783188136]

約数ペア:

[(1, 2783188136), (2, 1391594068), (4, 695797034), (8, 347898517), (8951, 310936), (17902, 155468), (35804, 77734), (38867, 71608)]