887494832

素因数分解:

$2^4\times 7^1\times {\mathrm{7924061}}^1$

素因数の和:7924076

約数の個数: 20

約数和(自身を含む): 1965167376

約数和(自身を除く): 1077672544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 7924061, 15848122, 31696244, 55468427, 63392488, 110936854, 126784976, 221873708, 443747416, 887494832]

約数ペア:

[(1, 887494832), (2, 443747416), (4, 221873708), (7, 126784976), (8, 110936854), (14, 63392488), (16, 55468427), (28, 31696244), (56, 15848122), (112, 7924061)]