38662928

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{65309}}^1$

素因数の和:65354

約数の個数: 20

約数和(自身を含む): 76935180

約数和(自身を除く): 38272252

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 65309, 130618, 261236, 522472, 1044944, 2416433, 4832866, 9665732, 19331464, 38662928]

約数ペア:

[(1, 38662928), (2, 19331464), (4, 9665732), (8, 4832866), (16, 2416433), (37, 1044944), (74, 522472), (148, 261236), (296, 130618), (592, 65309)]