1497138976

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{336587}}^1$

素因数の和:336736

約数の個数: 24

約数和(自身を含む): 2968706160

約数和(自身を除く): 1471567184

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 336587, 673174, 1346348, 2692696, 5385392, 10770784, 46785593, 93571186, 187142372, 374284744, 748569488, 1497138976]

約数ペア:

[(1, 1497138976), (2, 748569488), (4, 374284744), (8, 187142372), (16, 93571186), (32, 46785593), (139, 10770784), (278, 5385392), (556, 2692696), (1112, 1346348), (2224, 673174), (4448, 336587)]