28726532

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{1103}}^1$

素因数の和:1507

約数の個数: 24

約数和(自身を含む): 53415936

約数和(自身を除く): 24689404

約数列:

[1, 2, 4, 17, 34, 68, 383, 766, 1103, 1532, 2206, 4412, 6511, 13022, 18751, 26044, 37502, 75004, 422449, 844898, 1689796, 7181633, 14363266, 28726532]

約数ペア:

[(1, 28726532), (2, 14363266), (4, 7181633), (17, 1689796), (34, 844898), (68, 422449), (383, 75004), (766, 37502), (1103, 26044), (1532, 18751), (2206, 13022), (4412, 6511)]