89145802

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{4349}}^1$

素因数の和:4665

約数の個数: 16

約数和(自身を含む): 137860200

約数和(自身を除く): 48714398

約数列:

[1, 2, 37, 74, 277, 554, 4349, 8698, 10249, 20498, 160913, 321826, 1204673, 2409346, 44572901, 89145802]

約数ペア:

[(1, 89145802), (2, 44572901), (37, 2409346), (74, 1204673), (277, 321826), (554, 160913), (4349, 20498), (8698, 10249)]