7982996

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:600

約数の個数: 48

約数和(自身を含む): 17482752

約数和(自身を除く): 9499756

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 434, 476, 527, 541, 868, 1054, 1082, 2108, 2164, 3689, 3787, 7378, 7574, 9197, 14756, 15148, 16771, 18394, 33542, 36788, 64379, 67084, 117397, 128758, 234794, 257516, 285107, 469588, 570214, 1140428, 1995749, 3991498, 7982996]

約数ペア:

[(1, 7982996), (2, 3991498), (4, 1995749), (7, 1140428), (14, 570214), (17, 469588), (28, 285107), (31, 257516), (34, 234794), (62, 128758), (68, 117397), (119, 67084), (124, 64379), (217, 36788), (238, 33542), (434, 18394), (476, 16771), (527, 15148), (541, 14756), (868, 9197), (1054, 7574), (1082, 7378), (2108, 3787), (2164, 3689)]