890661952

素因数分解:

$2^6\times {\mathrm{769}}^1\times {\mathrm{18097}}^1$

素因数の和:18878

約数の個数: 28

約数和(自身を含む): 1769803420

約数和(自身を除く): 879141468

約数列:

[1, 2, 4, 8, 16, 32, 64, 769, 1538, 3076, 6152, 12304, 18097, 24608, 36194, 49216, 72388, 144776, 289552, 579104, 1158208, 13916593, 27833186, 55666372, 111332744, 222665488, 445330976, 890661952]

約数ペア:

[(1, 890661952), (2, 445330976), (4, 222665488), (8, 111332744), (16, 55666372), (32, 27833186), (64, 13916593), (769, 1158208), (1538, 579104), (3076, 289552), (6152, 144776), (12304, 72388), (18097, 49216), (24608, 36194)]