8927296

素因数分解:

$2^6\times 7^1\times {\mathrm{19927}}^1$

素因数の和:19946

約数の個数: 28

約数和(自身を含む): 20246848

約数和(自身を除く): 11319552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 19927, 39854, 79708, 139489, 159416, 278978, 318832, 557956, 637664, 1115912, 1275328, 2231824, 4463648, 8927296]

約数ペア:

[(1, 8927296), (2, 4463648), (4, 2231824), (7, 1275328), (8, 1115912), (14, 637664), (16, 557956), (28, 318832), (32, 278978), (56, 159416), (64, 139489), (112, 79708), (224, 39854), (448, 19927)]