28495848

素因数分解:

$2^3\times 3^1\times {\mathrm{409}}^1\times {\mathrm{2903}}^1$

素因数の和:3321

約数の個数: 32

約数和(自身を含む): 71438400

約数和(自身を除く): 42942552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 409, 818, 1227, 1636, 2454, 2903, 3272, 4908, 5806, 8709, 9816, 11612, 17418, 23224, 34836, 69672, 1187327, 2374654, 3561981, 4749308, 7123962, 9498616, 14247924, 28495848]

約数ペア:

[(1, 28495848), (2, 14247924), (3, 9498616), (4, 7123962), (6, 4749308), (8, 3561981), (12, 2374654), (24, 1187327), (409, 69672), (818, 34836), (1227, 23224), (1636, 17418), (2454, 11612), (2903, 9816), (3272, 8709), (4908, 5806)]