282710512

素因数分解:

$2^4\times 7^1\times {\mathrm{2524201}}^1$

素因数の和:2524216

約数の個数: 20

約数和(自身を含む): 626002096

約数和(自身を除く): 343291584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2524201, 5048402, 10096804, 17669407, 20193608, 35338814, 40387216, 70677628, 141355256, 282710512]

約数ペア:

[(1, 282710512), (2, 141355256), (4, 70677628), (7, 40387216), (8, 35338814), (14, 20193608), (16, 17669407), (28, 10096804), (56, 5048402), (112, 2524201)]