47913904

素因数分解:

$2^4\times {\mathrm{311}}^1\times {\mathrm{9629}}^1$

素因数の和:9948

約数の個数: 20

約数和(自身を含む): 93141360

約数和(自身を除く): 45227456

約数列:

[1, 2, 4, 8, 16, 311, 622, 1244, 2488, 4976, 9629, 19258, 38516, 77032, 154064, 2994619, 5989238, 11978476, 23956952, 47913904]

約数ペア:

[(1, 47913904), (2, 23956952), (4, 11978476), (8, 5989238), (16, 2994619), (311, 154064), (622, 77032), (1244, 38516), (2488, 19258), (4976, 9629)]