38829392

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4177}}^1$

素因数の和:4275

約数の個数: 40

約数和(自身を含む): 87036096

約数和(自身を除く): 48206704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 332, 581, 664, 1162, 1328, 2324, 4177, 4648, 8354, 9296, 16708, 29239, 33416, 58478, 66832, 116956, 233912, 346691, 467824, 693382, 1386764, 2426837, 2773528, 4853674, 5547056, 9707348, 19414696, 38829392]

約数ペア:

[(1, 38829392), (2, 19414696), (4, 9707348), (7, 5547056), (8, 4853674), (14, 2773528), (16, 2426837), (28, 1386764), (56, 693382), (83, 467824), (112, 346691), (166, 233912), (332, 116956), (581, 66832), (664, 58478), (1162, 33416), (1328, 29239), (2324, 16708), (4177, 9296), (4648, 8354)]