1939881104

素因数分解:

$2^4\times 7^1\times {\mathrm{463}}^1\times {\mathrm{37409}}^1$

素因数の和:37887

約数の個数: 40

約数和(自身を含む): 4304843520

約数和(自身を除く): 2364962416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 463, 926, 1852, 3241, 3704, 6482, 7408, 12964, 25928, 37409, 51856, 74818, 149636, 261863, 299272, 523726, 598544, 1047452, 2094904, 4189808, 17320367, 34640734, 69281468, 121242569, 138562936, 242485138, 277125872, 484970276, 969940552, 1939881104]

約数ペア:

[(1, 1939881104), (2, 969940552), (4, 484970276), (7, 277125872), (8, 242485138), (14, 138562936), (16, 121242569), (28, 69281468), (56, 34640734), (112, 17320367), (463, 4189808), (926, 2094904), (1852, 1047452), (3241, 598544), (3704, 523726), (6482, 299272), (7408, 261863), (12964, 149636), (25928, 74818), (37409, 51856)]