28253796

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{8147}}^1$

素因数の和:8188

約数の個数: 36

約数和(自身を含む): 70040208

約数和(自身を除く): 41786412

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 289, 578, 867, 1156, 1734, 3468, 8147, 16294, 24441, 32588, 48882, 97764, 138499, 276998, 415497, 553996, 830994, 1661988, 2354483, 4708966, 7063449, 9417932, 14126898, 28253796]

約数ペア:

[(1, 28253796), (2, 14126898), (3, 9417932), (4, 7063449), (6, 4708966), (12, 2354483), (17, 1661988), (34, 830994), (51, 553996), (68, 415497), (102, 276998), (204, 138499), (289, 97764), (578, 48882), (867, 32588), (1156, 24441), (1734, 16294), (3468, 8147)]