7889712712

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2658259}}^1$

素因数の和:2658325

約数の個数: 32

約数和(自身を含む): 17225524800

約数和(自身を除く): 9335812088

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 2658259, 5316518, 10633036, 18607813, 21266072, 37215626, 74431252, 140887727, 148862504, 281775454, 563550908, 986214089, 1127101816, 1972428178, 3944856356, 7889712712]

約数ペア:

[(1, 7889712712), (2, 3944856356), (4, 1972428178), (7, 1127101816), (8, 986214089), (14, 563550908), (28, 281775454), (53, 148862504), (56, 140887727), (106, 74431252), (212, 37215626), (371, 21266072), (424, 18607813), (742, 10633036), (1484, 5316518), (2968, 2658259)]