7714446712

素因数分解:

$2^3\times 7^2\times {\mathrm{977}}^1\times {\mathrm{20143}}^1$

素因数の和:21140

約数の個数: 48

約数和(自身を含む): 16844211360

約数和(自身を除く): 9129764648

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 977, 1954, 3908, 6839, 7816, 13678, 20143, 27356, 40286, 47873, 54712, 80572, 95746, 141001, 161144, 191492, 282002, 382984, 564004, 987007, 1128008, 1974014, 3948028, 7896056, 19679711, 39359422, 78718844, 137757977, 157437688, 275515954, 551031908, 964305839, 1102063816, 1928611678, 3857223356, 7714446712]

約数ペア:

[(1, 7714446712), (2, 3857223356), (4, 1928611678), (7, 1102063816), (8, 964305839), (14, 551031908), (28, 275515954), (49, 157437688), (56, 137757977), (98, 78718844), (196, 39359422), (392, 19679711), (977, 7896056), (1954, 3948028), (3908, 1974014), (6839, 1128008), (7816, 987007), (13678, 564004), (20143, 382984), (27356, 282002), (40286, 191492), (47873, 161144), (54712, 141001), (80572, 95746)]