13386392

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 25920000

約数和(自身を除く): 12533608

約数列:

[1, 2, 4, 8, 59, 79, 118, 158, 236, 316, 359, 472, 632, 718, 1436, 2872, 4661, 9322, 18644, 21181, 28361, 37288, 42362, 56722, 84724, 113444, 169448, 226888, 1673299, 3346598, 6693196, 13386392]

約数ペア:

[(1, 13386392), (2, 6693196), (4, 3346598), (8, 1673299), (59, 226888), (79, 169448), (118, 113444), (158, 84724), (236, 56722), (316, 42362), (359, 37288), (472, 28361), (632, 21181), (718, 18644), (1436, 9322), (2872, 4661)]