31682944

素因数分解:

$2^7\times {\mathrm{127}}^1\times {\mathrm{1949}}^1$

素因数の和:2090

約数の個数: 32

約数和(自身を含む): 63648000

約数和(自身を除く): 31965056

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 508, 1016, 1949, 2032, 3898, 4064, 7796, 8128, 15592, 16256, 31184, 62368, 124736, 247523, 249472, 495046, 990092, 1980184, 3960368, 7920736, 15841472, 31682944]

約数ペア:

[(1, 31682944), (2, 15841472), (4, 7920736), (8, 3960368), (16, 1980184), (32, 990092), (64, 495046), (127, 249472), (128, 247523), (254, 124736), (508, 62368), (1016, 31184), (1949, 16256), (2032, 15592), (3898, 8128), (4064, 7796)]