2016132608

素因数分解:

$2^9\times 7^1\times {\mathrm{562537}}^1$

素因数の和:562562

約数の個数: 40

約数和(自身を含む): 4603810992

約数和(自身を除く): 2587678384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 562537, 1125074, 2250148, 3937759, 4500296, 7875518, 9000592, 15751036, 18001184, 31502072, 36002368, 63004144, 72004736, 126008288, 144009472, 252016576, 288018944, 504033152, 1008066304, 2016132608]

約数ペア:

[(1, 2016132608), (2, 1008066304), (4, 504033152), (7, 288018944), (8, 252016576), (14, 144009472), (16, 126008288), (28, 72004736), (32, 63004144), (56, 36002368), (64, 31502072), (112, 18001184), (128, 15751036), (224, 9000592), (256, 7875518), (448, 4500296), (512, 3937759), (896, 2250148), (1792, 1125074), (3584, 562537)]