27965266

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53987}}^1$

素因数の和:54033

約数の個数: 16

約数和(自身を含む): 49237056

約数和(自身を除く): 21271790

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 53987, 107974, 377909, 755818, 1997519, 3995038, 13982633, 27965266]

約数ペア:

[(1, 27965266), (2, 13982633), (7, 3995038), (14, 1997519), (37, 755818), (74, 377909), (259, 107974), (518, 53987)]