1593014416

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{748597}}^1$

素因数の和:748631

約数の個数: 40

約数和(自身を含む): 3713046080

約数和(自身を除く): 2120031664

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 748597, 1497194, 2994388, 5240179, 5988776, 10480358, 11977552, 14223343, 20960716, 28446686, 41921432, 56893372, 83842864, 99563401, 113786744, 199126802, 227573488, 398253604, 796507208, 1593014416]

約数ペア:

[(1, 1593014416), (2, 796507208), (4, 398253604), (7, 227573488), (8, 199126802), (14, 113786744), (16, 99563401), (19, 83842864), (28, 56893372), (38, 41921432), (56, 28446686), (76, 20960716), (112, 14223343), (133, 11977552), (152, 10480358), (266, 5988776), (304, 5240179), (532, 2994388), (1064, 1497194), (2128, 748597)]