15662952944

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{641}}^1\times {\mathrm{14011}}^1$

素因数の和:14769

約数の個数: 40

約数和(自身を含む): 30675350640

約数和(自身を除く): 15012397696

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 641, 872, 1282, 1744, 2564, 5128, 10256, 14011, 28022, 56044, 69869, 112088, 139738, 224176, 279476, 558952, 1117904, 1527199, 3054398, 6108796, 8981051, 12217592, 17962102, 24435184, 35924204, 71848408, 143696816, 978934559, 1957869118, 3915738236, 7831476472, 15662952944]

約数ペア:

[(1, 15662952944), (2, 7831476472), (4, 3915738236), (8, 1957869118), (16, 978934559), (109, 143696816), (218, 71848408), (436, 35924204), (641, 24435184), (872, 17962102), (1282, 12217592), (1744, 8981051), (2564, 6108796), (5128, 3054398), (10256, 1527199), (14011, 1117904), (28022, 558952), (56044, 279476), (69869, 224176), (112088, 139738)]