12791968

素因数分解:

$2^5\times 7^1\times {\mathrm{57107}}^1$

素因数の和:57124

約数の個数: 24

約数和(自身を含む): 28782432

約数和(自身を除く): 15990464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 57107, 114214, 228428, 399749, 456856, 799498, 913712, 1598996, 1827424, 3197992, 6395984, 12791968]

約数ペア:

[(1, 12791968), (2, 6395984), (4, 3197992), (7, 1827424), (8, 1598996), (14, 913712), (16, 799498), (28, 456856), (32, 399749), (56, 228428), (112, 114214), (224, 57107)]