4078889366

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1951}}^1\times {\mathrm{14723}}^1$

素因数の和:16747

約数の個数: 16

約数和(自身を含む): 6208109568

約数和(自身を除く): 2129220202

約数列:

[1, 2, 71, 142, 1951, 3902, 14723, 29446, 138521, 277042, 1045333, 2090666, 28724573, 57449146, 2039444683, 4078889366]

約数ペア:

[(1, 4078889366), (2, 2039444683), (71, 57449146), (142, 28724573), (1951, 2090666), (3902, 1045333), (14723, 277042), (29446, 138521)]