516705808

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{577}}^2$

素因数の和:1259

約数の個数: 30

約数和(自身を含む): 1013194266

約数和(自身を除く): 496488458

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 577, 776, 1154, 1552, 2308, 4616, 9232, 55969, 111938, 223876, 332929, 447752, 665858, 895504, 1331716, 2663432, 5326864, 32294113, 64588226, 129176452, 258352904, 516705808]

約数ペア:

[(1, 516705808), (2, 258352904), (4, 129176452), (8, 64588226), (16, 32294113), (97, 5326864), (194, 2663432), (388, 1331716), (577, 895504), (776, 665858), (1154, 447752), (1552, 332929), (2308, 223876), (4616, 111938), (9232, 55969)]