439969324

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{71563}}^1$

素因数の和:71649

約数の個数: 24

約数和(自身を含む): 811535760

約数和(自身を除く): 371566436

約数列:

[1, 2, 4, 29, 53, 58, 106, 116, 212, 1537, 3074, 6148, 71563, 143126, 286252, 2075327, 3792839, 4150654, 7585678, 8301308, 15171356, 109992331, 219984662, 439969324]

約数ペア:

[(1, 439969324), (2, 219984662), (4, 109992331), (29, 15171356), (53, 8301308), (58, 7585678), (106, 4150654), (116, 3792839), (212, 2075327), (1537, 286252), (3074, 143126), (6148, 71563)]