1842217132

素因数分解:

$2^2\times 7^2\times {\mathrm{197}}^1\times {\mathrm{47711}}^1$

素因数の和:47926

約数の個数: 36

約数和(自身を含む): 3769343424

約数和(自身を除く): 1927126292

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 197, 394, 788, 1379, 2758, 5516, 9653, 19306, 38612, 47711, 95422, 190844, 333977, 667954, 1335908, 2337839, 4675678, 9351356, 9399067, 18798134, 37596268, 65793469, 131586938, 263173876, 460554283, 921108566, 1842217132]

約数ペア:

[(1, 1842217132), (2, 921108566), (4, 460554283), (7, 263173876), (14, 131586938), (28, 65793469), (49, 37596268), (98, 18798134), (196, 9399067), (197, 9351356), (394, 4675678), (788, 2337839), (1379, 1335908), (2758, 667954), (5516, 333977), (9653, 190844), (19306, 95422), (38612, 47711)]