4031384

素因数分解:

$2^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{373}}^1$

素因数の和:579

約数の個数: 32

約数和(自身を含む): 8706720

約数和(自身を除く): 4675336

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 193, 373, 386, 746, 772, 1351, 1492, 1544, 2611, 2702, 2984, 5222, 5404, 10444, 10808, 20888, 71989, 143978, 287956, 503923, 575912, 1007846, 2015692, 4031384]

約数ペア:

[(1, 4031384), (2, 2015692), (4, 1007846), (7, 575912), (8, 503923), (14, 287956), (28, 143978), (56, 71989), (193, 20888), (373, 10808), (386, 10444), (746, 5404), (772, 5222), (1351, 2984), (1492, 2702), (1544, 2611)]