86919616

素因数分解:

$2^6\times 7^1\times {\mathrm{194017}}^1$

素因数の和:194036

約数の個数: 28

約数和(自身を含む): 197122288

約数和(自身を除く): 110202672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 194017, 388034, 776068, 1358119, 1552136, 2716238, 3104272, 5432476, 6208544, 10864952, 12417088, 21729904, 43459808, 86919616]

約数ペア:

[(1, 86919616), (2, 43459808), (4, 21729904), (7, 12417088), (8, 10864952), (14, 6208544), (16, 5432476), (28, 3104272), (32, 2716238), (56, 1552136), (64, 1358119), (112, 776068), (224, 388034), (448, 194017)]