15347752

素因数分解:

$2^3\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1229}}^1$

素因数の和:1465

約数の個数: 32

約数和(自身を含む): 33062400

約数和(自身を除く): 17714648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 223, 446, 892, 1229, 1561, 1784, 2458, 3122, 4916, 6244, 8603, 9832, 12488, 17206, 34412, 68824, 274067, 548134, 1096268, 1918469, 2192536, 3836938, 7673876, 15347752]

約数ペア:

[(1, 15347752), (2, 7673876), (4, 3836938), (7, 2192536), (8, 1918469), (14, 1096268), (28, 548134), (56, 274067), (223, 68824), (446, 34412), (892, 17206), (1229, 12488), (1561, 9832), (1784, 8603), (2458, 6244), (3122, 4916)]