28883772

素因数分解:

$2^2\times 3^2\times {\mathrm{317}}^1\times {\mathrm{2531}}^1$

素因数の和:2858

約数の個数: 36

約数和(自身を含む): 73271016

約数和(自身を除く): 44387244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 317, 634, 951, 1268, 1902, 2531, 2853, 3804, 5062, 5706, 7593, 10124, 11412, 15186, 22779, 30372, 45558, 91116, 802327, 1604654, 2406981, 3209308, 4813962, 7220943, 9627924, 14441886, 28883772]

約数ペア:

[(1, 28883772), (2, 14441886), (3, 9627924), (4, 7220943), (6, 4813962), (9, 3209308), (12, 2406981), (18, 1604654), (36, 802327), (317, 91116), (634, 45558), (951, 30372), (1268, 22779), (1902, 15186), (2531, 11412), (2853, 10124), (3804, 7593), (5062, 5706)]