7975259638

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{457}}^1\times {\mathrm{63691}}^1$

素因数の和:64287

約数の個数: 16

約数和(自身を含む): 12076767504

約数和(自身を除く): 4101507866

約数列:

[1, 2, 137, 274, 457, 914, 62609, 63691, 125218, 127382, 8725667, 17451334, 29106787, 58213574, 3987629819, 7975259638]

約数ペア:

[(1, 7975259638), (2, 3987629819), (137, 58213574), (274, 29106787), (457, 17451334), (914, 8725667), (62609, 127382), (63691, 125218)]