17800292

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{3907}}^1$

素因数の和:3995

約数の個数: 24

約数和(自身を含む): 33483744

約数和(自身を除く): 15683452

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 1139, 2278, 3907, 4556, 7814, 15628, 66419, 132838, 261769, 265676, 523538, 1047076, 4450073, 8900146, 17800292]

約数ペア:

[(1, 17800292), (2, 8900146), (4, 4450073), (17, 1047076), (34, 523538), (67, 265676), (68, 261769), (134, 132838), (268, 66419), (1139, 15628), (2278, 7814), (3907, 4556)]