3901888

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{1487}}^1$

素因数の和:1540

約数の個数: 28

約数和(自身を含む): 7936992

約数和(自身を除く): 4035104

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 1487, 2624, 2974, 5948, 11896, 23792, 47584, 60967, 95168, 121934, 243868, 487736, 975472, 1950944, 3901888]

約数ペア:

[(1, 3901888), (2, 1950944), (4, 975472), (8, 487736), (16, 243868), (32, 121934), (41, 95168), (64, 60967), (82, 47584), (164, 23792), (328, 11896), (656, 5948), (1312, 2974), (1487, 2624)]