7989519616

素因数分解:

$2^8\times {\mathrm{13}}^2\times {\mathrm{184669}}^1$

素因数の和:184711

約数の個数: 54

約数和(自身を含む): 17269045710

約数和(自身を除く): 9279526094

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 256, 338, 416, 676, 832, 1352, 1664, 2704, 3328, 5408, 10816, 21632, 43264, 184669, 369338, 738676, 1477352, 2400697, 2954704, 4801394, 5909408, 9602788, 11818816, 19205576, 23637632, 31209061, 38411152, 47275264, 62418122, 76822304, 124836244, 153644608, 249672488, 307289216, 499344976, 614578432, 998689952, 1997379904, 3994759808, 7989519616]

約数ペア:

[(1, 7989519616), (2, 3994759808), (4, 1997379904), (8, 998689952), (13, 614578432), (16, 499344976), (26, 307289216), (32, 249672488), (52, 153644608), (64, 124836244), (104, 76822304), (128, 62418122), (169, 47275264), (208, 38411152), (256, 31209061), (338, 23637632), (416, 19205576), (676, 11818816), (832, 9602788), (1352, 5909408), (1664, 4801394), (2704, 2954704), (3328, 2400697), (5408, 1477352), (10816, 738676), (21632, 369338), (43264, 184669)]