19499686308732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47111}}^1\times {\mathrm{4927493}}^1$

素因数の和:4974618

約数の個数: 48

約数和(自身を含む): 52000277801472

約数和(自身を除く): 32500591492740

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 47111, 94222, 141333, 188444, 282666, 329777, 565332, 659554, 989331, 1319108, 1978662, 3957324, 4927493, 9854986, 14782479, 19709972, 29564958, 34492451, 59129916, 68984902, 103477353, 137969804, 206954706, 413909412, 232139122723, 464278245446, 696417368169, 928556490892, 1392834736338, 1624973859061, 2785669472676, 3249947718122, 4874921577183, 6499895436244, 9749843154366, 19499686308732]

約数ペア:

[(1, 19499686308732), (2, 9749843154366), (3, 6499895436244), (4, 4874921577183), (6, 3249947718122), (7, 2785669472676), (12, 1624973859061), (14, 1392834736338), (21, 928556490892), (28, 696417368169), (42, 464278245446), (84, 232139122723), (47111, 413909412), (94222, 206954706), (141333, 137969804), (188444, 103477353), (282666, 68984902), (329777, 59129916), (565332, 34492451), (659554, 29564958), (989331, 19709972), (1319108, 14782479), (1978662, 9854986), (3957324, 4927493)]