28653822

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{26981}}^1$

素因数の和:27048

約数の個数: 24

約数和(自身を含む): 63137880

約数和(自身を除く): 34484058

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 1062, 26981, 53962, 80943, 161886, 242829, 485658, 1591879, 3183758, 4775637, 9551274, 14326911, 28653822]

約数ペア:

[(1, 28653822), (2, 14326911), (3, 9551274), (6, 4775637), (9, 3183758), (18, 1591879), (59, 485658), (118, 242829), (177, 161886), (354, 80943), (531, 53962), (1062, 26981)]