538025152

素因数分解:

$2^6\times 7^1\times {\mathrm{1200949}}^1$

素因数の和:1200968

約数の個数: 28

約数和(自身を含む): 1220165200

約数和(自身を除く): 682140048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1200949, 2401898, 4803796, 8406643, 9607592, 16813286, 19215184, 33626572, 38430368, 67253144, 76860736, 134506288, 269012576, 538025152]

約数ペア:

[(1, 538025152), (2, 269012576), (4, 134506288), (7, 76860736), (8, 67253144), (14, 38430368), (16, 33626572), (28, 19215184), (32, 16813286), (56, 9607592), (64, 8406643), (112, 4803796), (224, 2401898), (448, 1200949)]