1894709392

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{8753}}^1$

素因数の和:9007

約数の個数: 40

約数和(自身を含む): 3738448224

約数和(自身を除く): 1843738832

約数列:

[1, 2, 4, 8, 16, 83, 163, 166, 326, 332, 652, 664, 1304, 1328, 2608, 8753, 13529, 17506, 27058, 35012, 54116, 70024, 108232, 140048, 216464, 726499, 1426739, 1452998, 2853478, 2905996, 5706956, 5811992, 11413912, 11623984, 22827824, 118419337, 236838674, 473677348, 947354696, 1894709392]

約数ペア:

[(1, 1894709392), (2, 947354696), (4, 473677348), (8, 236838674), (16, 118419337), (83, 22827824), (163, 11623984), (166, 11413912), (326, 5811992), (332, 5706956), (652, 2905996), (664, 2853478), (1304, 1452998), (1328, 1426739), (2608, 726499), (8753, 216464), (13529, 140048), (17506, 108232), (27058, 70024), (35012, 54116)]