12791744

素因数分解:

$2^6\times 7^2\times {\mathrm{4079}}^1$

素因数の和:4105

約数の個数: 42

約数和(自身を含む): 29535120

約数和(自身を除く): 16743376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 4079, 8158, 16316, 28553, 32632, 57106, 65264, 114212, 130528, 199871, 228424, 261056, 399742, 456848, 799484, 913696, 1598968, 1827392, 3197936, 6395872, 12791744]

約数ペア:

[(1, 12791744), (2, 6395872), (4, 3197936), (7, 1827392), (8, 1598968), (14, 913696), (16, 799484), (28, 456848), (32, 399742), (49, 261056), (56, 228424), (64, 199871), (98, 130528), (112, 114212), (196, 65264), (224, 57106), (392, 32632), (448, 28553), (784, 16316), (1568, 8158), (3136, 4079)]