803982094

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1\times {\mathrm{449}}^1$

素因数の和:984

約数の個数: 32

約数和(自身を含む): 1265932800

約数和(自身を除く): 461950706

約数列:

[1, 2, 43, 47, 86, 94, 443, 449, 886, 898, 2021, 4042, 19049, 19307, 20821, 21103, 38098, 38614, 41642, 42206, 198907, 397814, 895303, 907429, 1790606, 1814858, 8553001, 9348629, 17106002, 18697258, 401991047, 803982094]

約数ペア:

[(1, 803982094), (2, 401991047), (43, 18697258), (47, 17106002), (86, 9348629), (94, 8553001), (443, 1814858), (449, 1790606), (886, 907429), (898, 895303), (2021, 397814), (4042, 198907), (19049, 42206), (19307, 41642), (20821, 38614), (21103, 38098)]