4898288

素因数分解:

$2^4\times {\mathrm{389}}^1\times {\mathrm{787}}^1$

素因数の和:1184

約数の個数: 20

約数和(自身を含む): 9526920

約数和(自身を除く): 4628632

約数列:

[1, 2, 4, 8, 16, 389, 778, 787, 1556, 1574, 3112, 3148, 6224, 6296, 12592, 306143, 612286, 1224572, 2449144, 4898288]

約数ペア:

[(1, 4898288), (2, 2449144), (4, 1224572), (8, 612286), (16, 306143), (389, 12592), (778, 6296), (787, 6224), (1556, 3148), (1574, 3112)]