4957732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1423}}^1$

素因数の和:1507

約数の個数: 24

約数和(自身を含む): 9489536

約数和(自身を除く): 4531804

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1423, 1742, 2846, 3484, 5692, 18499, 36998, 73996, 95341, 190682, 381364, 1239433, 2478866, 4957732]

約数ペア:

[(1, 4957732), (2, 2478866), (4, 1239433), (13, 381364), (26, 190682), (52, 95341), (67, 73996), (134, 36998), (268, 18499), (871, 5692), (1423, 3484), (1742, 2846)]