4298511478

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{2617}}^1\times {\mathrm{5231}}^1$

素因数の和:8007

約数の個数: 16

約数和(自身を含む): 6492556224

約数和(自身を除く): 2194044746

約数列:

[1, 2, 157, 314, 2617, 5231, 5234, 10462, 410869, 821267, 821738, 1642534, 13689527, 27379054, 2149255739, 4298511478]

約数ペア:

[(1, 4298511478), (2, 2149255739), (157, 27379054), (314, 13689527), (2617, 1642534), (5231, 821738), (5234, 821267), (10462, 410869)]