39216946

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{59}}^2\times {\mathrm{131}}^1$

素因数の和:294

約数の個数: 24

約数和(自身を含む): 61698384

約数和(自身を除く): 22481438

約数列:

[1, 2, 43, 59, 86, 118, 131, 262, 2537, 3481, 5074, 5633, 6962, 7729, 11266, 15458, 149683, 299366, 332347, 456011, 664694, 912022, 19608473, 39216946]

約数ペア:

[(1, 39216946), (2, 19608473), (43, 912022), (59, 664694), (86, 456011), (118, 332347), (131, 299366), (262, 149683), (2537, 15458), (3481, 11266), (5074, 7729), (5633, 6962)]