39115088

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{106291}}^1$

素因数の和:106322

約数の個数: 20

約数和(自身を含む): 79081248

約数和(自身を除く): 39966160

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 106291, 212582, 425164, 850328, 1700656, 2444693, 4889386, 9778772, 19557544, 39115088]

約数ペア:

[(1, 39115088), (2, 19557544), (4, 9778772), (8, 4889386), (16, 2444693), (23, 1700656), (46, 850328), (92, 425164), (184, 212582), (368, 106291)]