26407804

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{433}}^1$

素因数の和:709

約数の個数: 24

約数和(自身を含む): 47149760

約数和(自身を除く): 20741956

約数列:

[1, 2, 4, 79, 158, 193, 316, 386, 433, 772, 866, 1732, 15247, 30494, 34207, 60988, 68414, 83569, 136828, 167138, 334276, 6601951, 13203902, 26407804]

約数ペア:

[(1, 26407804), (2, 13203902), (4, 6601951), (79, 334276), (158, 167138), (193, 136828), (316, 83569), (386, 68414), (433, 60988), (772, 34207), (866, 30494), (1732, 15247)]