41885456

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{36871}}^1$

素因数の和:36950

約数の個数: 20

約数和(自身を含む): 82298304

約数和(自身を除く): 40412848

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 36871, 73742, 147484, 294968, 589936, 2617841, 5235682, 10471364, 20942728, 41885456]

約数ペア:

[(1, 41885456), (2, 20942728), (4, 10471364), (8, 5235682), (16, 2617841), (71, 589936), (142, 294968), (284, 147484), (568, 73742), (1136, 36871)]