442940390

素因数分解:

$2^1\times 5^1\times {\mathrm{9203}}^1\times {\mathrm{4813}}^1$

素因数の和:14023

約数の個数: 16

約数和(自身を含む): 797545008

約数和(自身を除く): 354604618

約数列:

[1, 2, 5, 10, 4813, 9203, 9626, 18406, 24065, 46015, 48130, 92030, 44294039, 88588078, 221470195, 442940390]

約数ペア:

[(1, 442940390), (2, 221470195), (5, 88588078), (10, 44294039), (4813, 92030), (9203, 48130), (9626, 46015), (18406, 24065)]