16017686

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:256

約数の個数: 24

約数和(自身を含む): 25398360

約数和(自身を除く): 9380674

約数列:

[1, 2, 29, 58, 89, 107, 178, 214, 841, 1682, 2581, 3103, 5162, 6206, 9523, 19046, 74849, 89987, 149698, 179974, 276167, 552334, 8008843, 16017686]

約数ペア:

[(1, 16017686), (2, 8008843), (29, 552334), (58, 276167), (89, 179974), (107, 149698), (178, 89987), (214, 74849), (841, 19046), (1682, 9523), (2581, 6206), (3103, 5162)]