10941440

素因数分解:

$2^{10}\times 5^1\times {\mathrm{2137}}^1$

素因数の和:2162

約数の個数: 44

約数和(自身を含む): 26258916

約数和(自身を除く): 15317476

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2137, 2560, 4274, 5120, 8548, 10685, 17096, 21370, 34192, 42740, 68384, 85480, 136768, 170960, 273536, 341920, 547072, 683840, 1094144, 1367680, 2188288, 2735360, 5470720, 10941440]

約数ペア:

[(1, 10941440), (2, 5470720), (4, 2735360), (5, 2188288), (8, 1367680), (10, 1094144), (16, 683840), (20, 547072), (32, 341920), (40, 273536), (64, 170960), (80, 136768), (128, 85480), (160, 68384), (256, 42740), (320, 34192), (512, 21370), (640, 17096), (1024, 10685), (1280, 8548), (2137, 5120), (2560, 4274)]