13969676

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{7027}}^1$

素因数の和:7109

約数の個数: 24

約数和(自身を含む): 28336896

約数和(自身を除く): 14367220

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 7027, 14054, 28108, 49189, 98378, 196756, 498917, 997834, 1995668, 3492419, 6984838, 13969676]

約数ペア:

[(1, 13969676), (2, 6984838), (4, 3492419), (7, 1995668), (14, 997834), (28, 498917), (71, 196756), (142, 98378), (284, 49189), (497, 28108), (994, 14054), (1988, 7027)]