127683818

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{6367}}^1$

素因数の和:6677

約数の個数: 16

約数和(自身を含む): 197458944

約数和(自身を除く): 69775126

約数列:

[1, 2, 37, 74, 271, 542, 6367, 10027, 12734, 20054, 235579, 471158, 1725457, 3450914, 63841909, 127683818]

約数ペア:

[(1, 127683818), (2, 63841909), (37, 3450914), (74, 1725457), (271, 471158), (542, 235579), (6367, 20054), (10027, 12734)]