282129782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{367}}^1\times {\mathrm{421}}^1$

素因数の和:884

約数の個数: 32

約数和(自身を含む): 469615104

約数和(自身を除く): 187485322

約数列:

[1, 2, 11, 22, 83, 166, 367, 421, 734, 842, 913, 1826, 4037, 4631, 8074, 9262, 30461, 34943, 60922, 69886, 154507, 309014, 335071, 384373, 670142, 768746, 1699577, 3399154, 12824081, 25648162, 141064891, 282129782]

約数ペア:

[(1, 282129782), (2, 141064891), (11, 25648162), (22, 12824081), (83, 3399154), (166, 1699577), (367, 768746), (421, 670142), (734, 384373), (842, 335071), (913, 309014), (1826, 154507), (4037, 69886), (4631, 60922), (8074, 34943), (9262, 30461)]