3951567232

素因数分解:

$2^7\times {\mathrm{30871619}}^1$

素因数の和:30871633

約数の個数: 16

約数和(自身を含む): 7872263100

約数和(自身を除く): 3920695868

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 30871619, 61743238, 123486476, 246972952, 493945904, 987891808, 1975783616, 3951567232]

約数ペア:

[(1, 3951567232), (2, 1975783616), (4, 987891808), (8, 493945904), (16, 246972952), (32, 123486476), (64, 61743238), (128, 30871619)]