28397886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{733}}^1$

素因数の和:1336

約数の個数: 32

約数和(自身を含む): 62149248

約数和(自身を除く): 33751362

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 587, 733, 1174, 1466, 1761, 2199, 3522, 4398, 6457, 8063, 12914, 16126, 19371, 24189, 38742, 48378, 430271, 860542, 1290813, 2581626, 4732981, 9465962, 14198943, 28397886]

約数ペア:

[(1, 28397886), (2, 14198943), (3, 9465962), (6, 4732981), (11, 2581626), (22, 1290813), (33, 860542), (66, 430271), (587, 48378), (733, 38742), (1174, 24189), (1466, 19371), (1761, 16126), (2199, 12914), (3522, 8063), (4398, 6457)]