38814293084

素因数分解:

$2^2\times 7^1\times {\mathrm{1489}}^1\times {\mathrm{930977}}^1$

素因数の和:932477

約数の個数: 24

約数和(自身を含む): 77680804320

約数和(自身を除く): 38866511236

約数列:

[1, 2, 4, 7, 14, 28, 1489, 2978, 5956, 10423, 20846, 41692, 930977, 1861954, 3723908, 6516839, 13033678, 26067356, 1386224753, 2772449506, 5544899012, 9703573271, 19407146542, 38814293084]

約数ペア:

[(1, 38814293084), (2, 19407146542), (4, 9703573271), (7, 5544899012), (14, 2772449506), (28, 1386224753), (1489, 26067356), (2978, 13033678), (5956, 6516839), (10423, 3723908), (20846, 1861954), (41692, 930977)]