388601504

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{714341}}^1$

素因数の和:714368

約数の個数: 24

約数和(自身を含む): 810063828

約数和(自身を除く): 421462324

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 714341, 1428682, 2857364, 5714728, 11429456, 12143797, 22858912, 24287594, 48575188, 97150376, 194300752, 388601504]

約数ペア:

[(1, 388601504), (2, 194300752), (4, 97150376), (8, 48575188), (16, 24287594), (17, 22858912), (32, 12143797), (34, 11429456), (68, 5714728), (136, 2857364), (272, 1428682), (544, 714341)]