23145168368

素因数分解:

$2^4\times 7^1\times {\mathrm{1129}}^1\times {\mathrm{183041}}^1$

素因数の和:184185

約数の個数: 40

約数和(自身を含む): 51295690080

約数和(自身を除く): 28150521712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1129, 2258, 4516, 7903, 9032, 15806, 18064, 31612, 63224, 126448, 183041, 366082, 732164, 1281287, 1464328, 2562574, 2928656, 5125148, 10250296, 20500592, 206653289, 413306578, 826613156, 1446573023, 1653226312, 2893146046, 3306452624, 5786292092, 11572584184, 23145168368]

約数ペア:

[(1, 23145168368), (2, 11572584184), (4, 5786292092), (7, 3306452624), (8, 2893146046), (14, 1653226312), (16, 1446573023), (28, 826613156), (56, 413306578), (112, 206653289), (1129, 20500592), (2258, 10250296), (4516, 5125148), (7903, 2928656), (9032, 2562574), (15806, 1464328), (18064, 1281287), (31612, 732164), (63224, 366082), (126448, 183041)]