1351328

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{349}}^1$

素因数の和:381

約数の個数: 36

約数和(自身を含む): 2932650

約数和(自身を除く): 1581322

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 349, 352, 484, 698, 968, 1396, 1936, 2792, 3839, 3872, 5584, 7678, 11168, 15356, 30712, 42229, 61424, 84458, 122848, 168916, 337832, 675664, 1351328]

約数ペア:

[(1, 1351328), (2, 675664), (4, 337832), (8, 168916), (11, 122848), (16, 84458), (22, 61424), (32, 42229), (44, 30712), (88, 15356), (121, 11168), (176, 7678), (242, 5584), (349, 3872), (352, 3839), (484, 2792), (698, 1936), (968, 1396)]