38981824

素因数分解:

$2^6\times 7^1\times {\mathrm{87013}}^1$

素因数の和:87032

約数の個数: 28

約数和(自身を含む): 88406224

約数和(自身を除く): 49424400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 87013, 174026, 348052, 609091, 696104, 1218182, 1392208, 2436364, 2784416, 4872728, 5568832, 9745456, 19490912, 38981824]

約数ペア:

[(1, 38981824), (2, 19490912), (4, 9745456), (7, 5568832), (8, 4872728), (14, 2784416), (16, 2436364), (28, 1392208), (32, 1218182), (56, 696104), (64, 609091), (112, 348052), (224, 174026), (448, 87013)]