28665276

素因数分解:

$2^2\times 3^1\times {\mathrm{479}}^1\times {\mathrm{4987}}^1$

素因数の和:5473

約数の個数: 24

約数和(自身を含む): 67038720

約数和(自身を除く): 38373444

約数列:

[1, 2, 3, 4, 6, 12, 479, 958, 1437, 1916, 2874, 4987, 5748, 9974, 14961, 19948, 29922, 59844, 2388773, 4777546, 7166319, 9555092, 14332638, 28665276]

約数ペア:

[(1, 28665276), (2, 14332638), (3, 9555092), (4, 7166319), (6, 4777546), (12, 2388773), (479, 59844), (958, 29922), (1437, 19948), (1916, 14961), (2874, 9974), (4987, 5748)]