7138935272

素因数分解:

$2^3\times 7^1\times {\mathrm{31253}}^1\times {\mathrm{4079}}^1$

素因数の和:35345

約数の個数: 32

約数和(自身を含む): 15301958400

約数和(自身を除く): 8163023128

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 4079, 8158, 16316, 28553, 31253, 32632, 57106, 62506, 114212, 125012, 218771, 228424, 250024, 437542, 875084, 1750168, 127480987, 254961974, 509923948, 892366909, 1019847896, 1784733818, 3569467636, 7138935272]

約数ペア:

[(1, 7138935272), (2, 3569467636), (4, 1784733818), (7, 1019847896), (8, 892366909), (14, 509923948), (28, 254961974), (56, 127480987), (4079, 1750168), (8158, 875084), (16316, 437542), (28553, 250024), (31253, 228424), (32632, 218771), (57106, 125012), (62506, 114212)]