1887966328

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{383}}^1\times {\mathrm{5653}}^1$

素因数の和:6151

約数の個数: 32

約数和(自身を含む): 3582374400

約数和(自身を除く): 1694408072

約数列:

[1, 2, 4, 8, 109, 218, 383, 436, 766, 872, 1532, 3064, 5653, 11306, 22612, 41747, 45224, 83494, 166988, 333976, 616177, 1232354, 2165099, 2464708, 4330198, 4929416, 8660396, 17320792, 235995791, 471991582, 943983164, 1887966328]

約数ペア:

[(1, 1887966328), (2, 943983164), (4, 471991582), (8, 235995791), (109, 17320792), (218, 8660396), (383, 4929416), (436, 4330198), (766, 2464708), (872, 2165099), (1532, 1232354), (3064, 616177), (5653, 333976), (11306, 166988), (22612, 83494), (41747, 45224)]