13319796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{617}}^1$

素因数の和:888

約数の個数: 48

約数和(自身を含む): 35715456

約数和(自身を除く): 22395660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 257, 514, 617, 771, 1028, 1234, 1542, 1799, 1851, 2468, 3084, 3598, 3702, 4319, 5397, 7196, 7404, 8638, 10794, 12957, 17276, 21588, 25914, 51828, 158569, 317138, 475707, 634276, 951414, 1109983, 1902828, 2219966, 3329949, 4439932, 6659898, 13319796]

約数ペア:

[(1, 13319796), (2, 6659898), (3, 4439932), (4, 3329949), (6, 2219966), (7, 1902828), (12, 1109983), (14, 951414), (21, 634276), (28, 475707), (42, 317138), (84, 158569), (257, 51828), (514, 25914), (617, 21588), (771, 17276), (1028, 12957), (1234, 10794), (1542, 8638), (1799, 7404), (1851, 7196), (2468, 5397), (3084, 4319), (3598, 3702)]