30843544

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{27737}}^1$

素因数の和:27882

約数の個数: 16

約数和(自身を含む): 58249800

約数和(自身を除く): 27406256

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 27737, 55474, 110948, 221896, 3855443, 7710886, 15421772, 30843544]

約数ペア:

[(1, 30843544), (2, 15421772), (4, 7710886), (8, 3855443), (139, 221896), (278, 110948), (556, 55474), (1112, 27737)]