7450426672

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{7151}}^1\times {\mathrm{5009}}^1$

素因数の和:12181

約数の個数: 40

約数和(自身を含む): 15550879680

約数和(自身を除く): 8100453008

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 5009, 7151, 10018, 14302, 20036, 28604, 40072, 57208, 65117, 80144, 92963, 114416, 130234, 185926, 260468, 371852, 520936, 743704, 1041872, 1487408, 35819359, 71638718, 143277436, 286554872, 465651667, 573109744, 931303334, 1862606668, 3725213336, 7450426672]

約数ペア:

[(1, 7450426672), (2, 3725213336), (4, 1862606668), (8, 931303334), (13, 573109744), (16, 465651667), (26, 286554872), (52, 143277436), (104, 71638718), (208, 35819359), (5009, 1487408), (7151, 1041872), (10018, 743704), (14302, 520936), (20036, 371852), (28604, 260468), (40072, 185926), (57208, 130234), (65117, 114416), (80144, 92963)]